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Simi Valley, CA - NPI registry, August 2026

Dental Practices in Simi Valley, CA

55 dental organizations file a practice address in Simi Valley with CMS, 13.4% of the 410 registered across the California side of the Oxnard-Thousand Oaks-Ventura, CA metropolitan area and the 3rd largest city in it. A routine adult cleaning runs $130 to $200 cash on our California range.

55
Practices registered
13.4% of the Oxnard-Thousand Oaks area, 0.3% of California
9
Categories represented
Led by general dentistry, 76.4%
4
Practices with a page here
4 register more than one dental code
61.8%
Records last updated before 2020
34 of 55
What a cleaning costs in California
Routine cleaning
$130-$200
D1110 adult prophylaxis, cash
Deep cleaning
$200-$330
D4341 scaling and root planing, per quadrant
Against the US average
+32%
US routine average $125, deep $220 per quadrant

The registry holds identifiers, not prices, so nothing below is a quote. Use this range as the benchmark when you call a Simi Valley practice, and ask by code: D1110 for a routine clean, D4341 for scaling and root planing per quadrant. The US average is $125. California cost guide.

What Simi Valley practices register as

General dentistry is 76.4% of the Simi Valley records against 66.3% across the Oxnard-Thousand Oaks area, a heavier weighting of 10.1 points.

Category mix for the 55 dental organization records with a Simi Valley, CA practice address in the August 2026 NPPES file. A practice registered under two categories is counted in both.
CategoryRecordsShare of the 55
General dentistry42
76.4%
Orthodontics6
10.9%
Dental clinic or center5
9.1%
Pediatric dentistry4
7.3%
Endodontics (root canals)4
7.3%
Oral and maxillofacial surgery3
5.5%
Periodontics (gum treatment)3
5.5%
Dental public health1
1.8%
Other dental specialty1
1.8%

8 of the 55 Simi Valley records register a specialty as their primary category rather than general dentistry or a general dental clinic, 14.5% of the city. 4 practices carry more than one dental taxonomy code, and 4 of those clear the bar for a page of their own on this site. The addresses fall in 2 ZIP codes. The oldest NPI in Simi Valley was issued on 26 July 2005 and the newest on 13 July 2026. 55 of the 55 records carry a phone number, and 34 have not been touched since before 2020, so check the update column before you dial.

Multi-location operators in Simi Valley

Organization names registered at more than one Simi Valley address. Each office holds its own NPI, and a chain often registers every office under a separate legal name.

Operator (as registered)Addresses in Simi ValleyCategories registered
Sequoia Dentistry2General

The register: all 55 practices in Simi Valley

Each practice as CMS holds it: the name it registered, its categories, the phone number on the record and the date the practice last updated that record. Nothing here is called or verified by us, and an NPI is not a license.

Practice (as registered)CategoryPhone on the recordNPIRecord updated
Alamo Family DentistryGeneral(805) 520-171119022040192014-12-05
Arnaldo Gonzalez DDS A Dental CORPGeneral(805) 582-257112052260732015-01-30
Aura DentalGeneral(805) 955-018116092702892016-02-11
Bright Now Dental - Simi ValleyGeneral(805) 584-616315385441842015-07-24
Brightnow Simi ValleyGeneral(714) 428-200010637185262011-02-01
C3 Dental Partners / Kurimoto Dental GroupGeneral(818) 937-108012758115562011-08-03
Carineh Nazarian, DDS, INC.General(805) 584-844419324130512010-07-30
Comfy Dental Group and OrthodonticsGeneral(805) 433-911714779300632015-05-03
Dental Group of Simi ValleyGeneral(805) 522-602010837076732022-07-21
Dmitry Aminov Dental CORPGeneral(805) 520-171110931039542019-03-07
Dr. Zak Family DentistryGeneral, Orthodontics, Oral surgery, Endodontics, Periodontics(805) 520-110010435764162016-04-14
Edward Kim Dental CORP.General(805) 582-190015989744042020-08-22
Erringer Family Dental GroupGeneral(805) 522-737119225984732018-05-10
Ez Smiles DentalGeneral(877) 654-008219124647282019-10-16
Feri Afshar, D.D.S., M.S., INC.Pediatric(805) 584-844412656363512020-08-22
First Street Dental GroupGeneral(805) 583-570018211962132009-06-03
Fisher Dental CORPGeneral(805) 526-610019623219502026-07-13
Gurgen Abazyan, D.M.D, INC.General(805) 926-746415289271182026-01-21
Hartounian Dental Group INC.General(805) 579-060012457391502018-07-06
I Zak DDS Prof Dental CORPGeneral, Orthodontics, Oral surgery, Endodontics, Periodontics(805) 520-110011742639742022-03-30
J.Y. Tokuyama, D.D.S. and L.E. Hansen, D.D.S., A Professional CorporatGeneral(805) 527-330610432107352020-08-22
James Hoehn DDS Dental CorporationGeneral(805) 526-863717607787322011-06-28
Josie Dovidio DDSDental clinic(805) 522-924217000179102015-07-29
Kids Dental Pals & OrthodonticsGeneral, Orthodontics, Pediatric, Oral surgery, Endodontics, Other specialty(310) 500-698016692982872024-11-27
Kolchansky Dental CorporationGeneral(805) 577-833315382951262014-09-25
Legacy Dental GroupGeneral(805) 527-498813066916052024-04-19
Manisha Sisodia, DDS INC.Orthodontics(805) 527-675511944396122023-01-09
Matei T Tocuseanu DDS, INCGeneral(805) 583-229913264328242015-03-23
Mattbahardds INCGeneral(805) 520-010013369372912025-04-29
New Age Family DentalGeneral(805) 520-649018819979712010-12-10
Newport Dental - Simi ValleyPublic health, Orthodontics(805) 426-616319921647352017-10-09
Norman J. Nagel, DDS, MS A Dental CORPOrthodontics(805) 581-248013463694512010-05-20
North Brand Dental of Simi Valley INCGeneral(805) 526-772016491341492025-12-10
P Shahbazian DDS CorporationDental clinic(805) 527-577213963261532021-04-15
R. Trent Torgersen DDS, Gina Torgersen DDS INC.General(805) 527-447016696474182008-04-23
Robert D. Bankhardt, DDS, INC.Dental clinic(805) 584-119414271960392008-04-08
Saeed Bigdeli DDS INCGeneral(805) 583-333919329051142025-02-20
Sahar Yaftaly DMD INCDental clinic(805) 522-924212750069592019-01-06
Sequoia DentistryGeneral(805) 584-399915580814302022-08-31
Sequoia DentistryGeneral(805) 584-399918914413172022-02-23
Simi Childrens Dental GroupPediatric(805) 522-216419120205952020-08-22
Simi Hills DentalGeneral(805) 306-020012456360342014-11-06
Simi Royal Dental CenterGeneral(805) 526-863715586575282011-06-28
Simi Valley Dental GroupGeneral(805) 522-260016493655782007-11-05
Simi Valley SmilesGeneral(805) 522-551614676933822022-08-05
Smile Planet Dental GroupGeneral(805) 520-010014273695112025-02-13
Soul OrthodonticsDental clinic(818) 968-149112954210972023-04-13
Southern California Endodontic GroupEndodontics(805) 583-179916999356432008-06-12
Steven Kaminsky DMD & Natasha Yashar DDSPeriodontics(805) 584-622511547549682013-08-15
Sycamore DentistryGeneral(626) 808-379319829646562012-05-29
The Dental Office of Simi ValleyGeneral(805) 527-577213668947682016-07-08
Varo Boyer DDS INCGeneral(818) 422-543318417637112019-01-03
Victor K. Muradian, D.D.S. INCGeneral(805) 522-088015484794622020-08-22
Western Dental Services, INC.General(805) 577-910013766964682019-10-28
Yazdan Alami DDS A Professional Dental CorporationPediatric(805) 526-118819828345782016-03-04

Elsewhere in the Oxnard-Thousand Oaks area

Where the rest of the Oxnard-Thousand Oaks area's 410 registered practices are. A city with at least 50 registered practices has a page like this one; the smaller towns are tabled on the metro page.

Oxnard, CA
112 practices
Ventura, CA
62 practices
Thousand Oaks, CA
55 practices

A further 126 practices sit in 10 smaller towns across the area and are tabled on the Oxnard-Thousand Oaks-Ventura, CA page, alongside the metro-wide category mix and the operator roll-up. 18,604 practices are registered in California in total.

Where to go next
All 410 practices in Oxnard-Thousand OaksCalifornia dental practicesCalifornia dental cleaning costsDirectory homeWhat a dental cleaning costsCost without insuranceCost with insuranceDeep cleaning cost
Where this comes from

CMS NPPES NPI data file, August 2026, snapshot 10 August 2026. US federal public data (FOIA-disclosable, no charge). CMS NPI files. NPI registry records, status as reported by CMS in the August 2026 data dissemination file. NPPES is an identifier registry, not a license register: an NPI does not validate that a practice is licensed, accredited or currently open. Practices maintain their own NPPES entries. Every page shows the date the record was last updated; addresses and phone numbers are as self-reported and are not verified by us. City is the practice-location city each organization filed with CMS, grouped with the other spellings of the same name. The Oxnard-Thousand Oaks-Ventura, CA area is the 2023 Census CBSA delineation. File published 10 August 2026.

Price figures are our own, last verified April 2026. State averages are our estimates compiled from FAIR Health regional cost data and CMS Medicare fee schedules; the ADA discontinued its national Survey of Dental Fees in 2023, so no national fee survey exists. Treat them as a starting point and call two or three offices for an actual quote.

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Updated 2026-04-27