Uw Dentists - Perio Clinic
Registered legal name: University of Washington
1959 NE Pacific St, Seattle, WA 98195
The registry record
- NPI
- 1003968074
- Other NPIs
- 1578626842, 1104900398, 1205999570, 1316001118, 1477640886, 1487717757 (same organization at this address, folded into this listing)
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- Periodontics, General, Orthodontics, Oral surgery, Prosthodontics, Public health, Other specialty
- Taxonomy codes
- 1223P0300X (Periodontics); 1223X0400X (Orthodontics and dentofacial orthopedics); 1223P0106X (Oral and maxillofacial pathology); 1223S0112X (Oral and maxillofacial surgery); 1223D0001X (Dental public health); 1223P0700X (Prosthodontics); 122300000X (Dentist)
- Practice location
- 1959 NE Pacific St, Seattle, WA 98195
- Telephone
- (206) 616-8794
- NPI issued
- 18 January 2007 (19 years ago)
- Record updated
- 22 August 2020 (6 years ago)
- NPI status
- NPI active as reported by CMS 2026-08
- Metro area
- Seattle-Tacoma-Bellevue, WA (metropolitan area, King County)
- State
- Washington (4,077 registered practices)
- Sibling NPIs
- Uw Dentists - Faculty Endodontics (1659498301); University of Washington Oral & Maxillofacial Surgery Dept. (1932339710)
- Same address
- School of Dentistry
- Map position
- Census address match at street level
- Snapshot
- NPPES data dissemination file, 10 August 2026
What the record tells you
Uw Dentists - Perio Clinic, the trading name of University of Washington, is an NPI registry record for a dental organization at 1959 NE Pacific St in Seattle, Washington 98195. CMS issued NPI 1003968074 on 18 January 2007, and the practice last updated its own entry on 22 August 2020. That was 6 years ago, so treat the phone number and the suite number as unconfirmed until someone answers.
It is registered under 7 dental taxonomy codes: Periodontics (1223P0300X), Orthodontics and dentofacial orthopedics (1223X0400X), Oral and maxillofacial pathology (1223P0106X), Oral and maxillofacial surgery (1223S0112X), Dental public health (1223D0001X), Prosthodontics (1223P0700X), Dentist (122300000X). That puts it in 7 categories on this site, led by periodontics. A practice that registers more than one category is telling CMS it does more than one kind of dental work at this address, which is why it has a page here rather than a row. No other address in the registry carries this name, though a practice trading under a chain brand often registers each office under its own legal name, so check the brand as well. 2 further NPIs are registered to what looks like the same business at this address (Uw Dentists - Faculty Endodontics, NPI 1659498301 and University of Washington Oral & Maxillofacial Surgery Dept., NPI 1932339710); they are covered by this page rather than given pages of their own. One other dental record shares the street address: School of Dentistry.
Seattle holds 468 registered dental practices inside the Seattle-Tacoma-Bellevue, WA area, which has 2,421 in total on the Washington side and ranks 1st in the state. 19 of the Seattle records also register periodontics, so this is one of several local options in that category. Across the metro the mix runs general dentistry 54.4%, dental clinic or center 25.9%, orthodontics 6.9%. The closest other registered practices are School of Dentistry (0 miles, Seattle), University of Washingont School of Dentistry (0 miles, Seattle) and James S Swanson DDS (0.5 miles, Seattle), with 2 more inside 0.7 miles.
On our figures a routine adult cleaning in Washington runs $120 to $180 cash and scaling and root planing $190 to $300 per quadrant, against a US average of $125. This practice's own prices are not in the registry and never will be: NPPES holds identifiers, not fees. Call (206) 616-8794 and ask for the cash price on code D1110, whether the exam and X-rays are included, and whether they run a membership plan if you have no insurance.
Nearest alternatives
The 5 closest registered dental practices to 1959 NE Pacific St, straight-line distance. Rows without a link are listed on their metro page rather than having one of their own.
| Practice | City | Distance | Categories | Phone on the record |
|---|---|---|---|---|
| School of Dentistry | Seattle, WA | 0 mi | General, Orthodontics, Pediatric, Oral surgery, Endodontics, Periodontics, Prosthodontics, Other specialty | (206) 616-6996 |
| University of Washingont School of Dentistry | Seattle, WA | 0 mi | General | (206) 221-7182 |
| James S Swanson DDS | Seattle, WA | 0.5 mi | General | (206) 633-1048 |
| Seattle Oral & Maxillofacial Surgery | Seattle, WA | 0.6 mi | Oral surgery | (206) 632-0554 |
| Wallace & Solhaug Family Dental | Seattle, WA | 0.7 mi | General | (206) 633-5100 |
The benchmark to hold a quote from Uw Dentists - Perio Clinic against. All 50 states compared.
What to ask when you call
- The cash price for D1110, a routine adult cleaning, and whether the exam (D0120) and X-rays (D0274) are inside or outside that number.
- Whether you need scaling and root planing before a routine clean, and the per-quadrant price for D4341 or D4342 if so.
- Whether they run an in-house membership plan, and what it covers against what it costs a year.
- Whether they are taking new patients and how far out the next hygiene appointment is.
- The practice license, with your state dental board. An NPI is a billing identifier and proves nothing about licensing.
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. This page describes a registry record. It is not a review, an endorsement or a check on Uw Dentists - Perio Clinic.
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.