Roswell Quinn, M.D.
NPI 1669798625 · Hospitalist Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roswell Quinn, M.D. is a Hospitalist Physician provider in San Francisco, CA (NPI 1669798625).
Provider details
- NPI number
- 1669798625
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A126041 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2010-04-15
- Last updated
- 2025-02-14
- Certified
- 2025-02-14
Frequently asked questions
- What is Roswell Quinn's NPI number?
- Roswell Quinn's National Provider Identifier (NPI) is 1669798625, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roswell Quinn's specialty?
- Roswell Quinn is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Roswell Quinn located?
- Roswell Quinn's practice location on file with NPPES is 1001 Potrero Avenue, San Francisco, CA 94110-3518.
- What is Roswell Quinn's phone number?
- The practice phone number listed in the NPPES registry for Roswell Quinn is (628) 206-8000.
- Does Roswell Quinn accept Medicare?
- Roswell Quinn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roswell Quinn's NPI active?
- Yes — Roswell Quinn's NPI (1669798625) is active in the NPPES registry as of the last update on 2025-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.