Ross Quinn, MD
NPI 1871082602 · Internal Medicine Physician · San Francisco, CA
Ross Quinn, MD is a Internal Medicine Physician provider in San Francisco, CA (NPI 1871082602).
Provider details
- NPI number
- 1871082602
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35057229 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 12719 2nd AveVictorville, CA 92395-9071Phone: (330) 284-1095
Registry dates
- Enumerated
- 2018-05-07
- Last updated
- 2024-08-12
- Certified
- 2024-08-12
Frequently asked questions
- What is Ross Quinn's NPI number?
- Ross Quinn's National Provider Identifier (NPI) is 1871082602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ross Quinn's specialty?
- Ross Quinn is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ross Quinn located?
- Ross Quinn's practice location on file with NPPES is 1625 Carroll Ave, San Francisco, CA 94124-3219.
- What is Ross Quinn's phone number?
- The practice phone number listed in the NPPES registry for Ross Quinn is (415) 822-8200.
- Is Ross Quinn's NPI active?
- Yes — Ross Quinn's NPI (1871082602) is active in the NPPES registry as of the last update on 2024-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.