Wyndolyn Barnes, M.D.
NPI 1255541421 · Ophthalmology Physician · San Francisco, CA
Wyndolyn Barnes, M.D. is a Ophthalmology Physician provider in San Francisco, CA (NPI 1255541421).
Provider details
- NPI number
- 1255541421
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- G37984 (CA)
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
19 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
- 2007-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Wyndolyn Barnes's NPI number?
- Wyndolyn Barnes's National Provider Identifier (NPI) is 1255541421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wyndolyn Barnes's specialty?
- Wyndolyn Barnes is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Wyndolyn Barnes located?
- Wyndolyn Barnes's practice location on file with NPPES is 450 Stanyan St, San Francisco, CA 94117-1079.
- What is Wyndolyn Barnes's phone number?
- The practice phone number listed in the NPPES registry for Wyndolyn Barnes is (415) 668-1000.
- Is Wyndolyn Barnes's NPI active?
- Yes — Wyndolyn Barnes's NPI (1255541421) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.