University of the Pacific Arthur A. Dugoni School of Dentistry
155 5TH St, Suite 23M, San Francisco, CA 94103
The registry record
- NPI
- 1023145307
- Other NPIs
- 1154009629, 1952725863, 1134256969, 1295131654, 1336508654, 1437576170, 1467589747 (same organization at this address, folded into this listing)
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- General, Endodontics, Periodontics, Prosthodontics, Public health
- Taxonomy codes
- 122300000X (Dentist); 1223E0200X (Endodontics); 1223D0001X (Dental public health); 1223G0001X (General practice dentistry); 1223P0300X (Periodontics); 1223P0700X (Prosthodontics)
- Also registered
- 124Q00000X
- Practice location
- 155 5TH St, Suite 23M, San Francisco, CA 94103
- Telephone
- (415) 929-6501
- NPI issued
- 27 February 2007 (19 years ago)
- Record updated
- 28 October 2025 (0 years ago)
- Certified by the practice
- 28 October 2025
- NPI status
- NPI active as reported by CMS 2026-08
- Metro area
- San Francisco-Oakland-Fremont, CA (metropolitan area, San Francisco County)
- State
- California (18,604 registered practices)
- Subpart of
- University of the Pacific
- Sibling NPIs
- Pacific Oral & Maxillofacial Pathology Laboratory (1407273279)
- Former names on file
- Main Clinic; Main Clinic
- Map position
- Census address match at street level
- Snapshot
- NPPES data dissemination file, 10 August 2026
What the record tells you
University of the Pacific Arthur A. Dugoni School of Dentistry is an NPI registry record for a dental organization at 155 5TH St, Suite 23M in San Francisco, California 94103. CMS issued NPI 1023145307 on 27 February 2007, and the practice last updated its own entry on 28 October 2025. That is recent, so the contact details are likely to be current. CMS records it as a subpart of University of the Pacific, so billing and pricing may follow the parent's policies.
It is registered under 6 dental taxonomy codes: Dentist (122300000X), Endodontics (1223E0200X), Dental public health (1223D0001X), General practice dentistry (1223G0001X), Periodontics (1223P0300X), Prosthodontics (1223P0700X). That puts it in 5 categories on this site, led by general dentistry. 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. The record also carries 124q00000x, which is a staffing signal rather than a service in its own right. 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. One further NPI is registered to what looks like the same business at this address (Pacific Oral & Maxillofacial Pathology Laboratory, NPI 1407273279); it is covered by this page rather than given a page of their own.
San Francisco holds 334 registered dental practices inside the San Francisco-Oakland-Fremont, CA area, which has 1,785 in total on the California side and ranks 3rd in the state. 193 of the San Francisco records also register general dentistry, so this is one of several local options in that category. Across the metro the mix runs general dentistry 58.1%, dental clinic or center 24.5%, orthodontics 6.8%. The closest other registered practices are Zen Dental Studio (0.1 miles, San Francisco), Zentist (0.1 miles, San Francisco) and Soma Endodontics (0.2 miles, San Franciscoq), with 2 more inside 0.4 miles.
On our figures a routine adult cleaning in California runs $130 to $200 cash and scaling and root planing $200 to $330 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 (415) 929-6501 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 155 5TH 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 |
|---|---|---|---|---|
| Zen Dental Studio | San Francisco, CA | 0.1 mi | Dental clinic | (917) 513-8150 |
| Zentist | San Francisco, CA | 0.1 mi | General | (415) 323-4937 |
| Soma Endodontics | San Franciscoq, CA | 0.2 mi | Endodontics | (415) 278-7015 |
| Studio Dental | San Francisco, CA | 0.3 mi | General | (415) 527-0263 |
| Sally A. Eng, DDS , INC | San Francisco, CA | 0.4 mi | General | (415) 395-9855 |
The benchmark to hold a quote from University of the Pacific Arthur A. Dugoni School of Dentistry against. California cost guide.
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 University of the Pacific Arthur A. Dugoni School of Dentistry.
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.