Anna Baylor
NPI 1538218433 · Family Medicine Physician · Santa Rosa, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Baylor is a Family Medicine Physician provider in Santa Rosa, CA (NPI 1538218433).
Provider details
- NPI number
- 1538218433
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- G72855 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-09
- Last updated
- 2014-06-27
Frequently asked questions
- What is Anna Baylor's NPI number?
- Anna Baylor's National Provider Identifier (NPI) is 1538218433, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Baylor's specialty?
- Anna Baylor is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anna Baylor located?
- Anna Baylor's practice location on file with NPPES is 499 Humboldt St Ste 104, Santa Rosa, CA 95404-4214.
- What is Anna Baylor's phone number?
- The practice phone number listed in the NPPES registry for Anna Baylor is (707) 565-7407.
- Does Anna Baylor accept Medicare?
- Anna Baylor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Baylor's NPI active?
- Yes — Anna Baylor's NPI (1538218433) is active in the NPPES registry as of the last update on 2014-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.