Ansen Burr
NPI 1487404612 · Internal Medicine Physician · San Francisco, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ansen Burr is a Internal Medicine Physician provider in San Francisco, CA (NPI 1487404612).
Provider details
- NPI number
- 1487404612
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2024-03-22
- Last updated
- 2026-04-07
- Certified
- 2026-04-07
Frequently asked questions
- What is Ansen Burr's NPI number?
- Ansen Burr's National Provider Identifier (NPI) is 1487404612, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ansen Burr's specialty?
- Ansen Burr is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ansen Burr located?
- Ansen Burr's practice location on file with NPPES is 505 Parnassus Ave # M1480, San Francisco, CA 94143-2204.
- What is Ansen Burr's phone number?
- The practice phone number listed in the NPPES registry for Ansen Burr is (415) 476-1528.
- Does Ansen Burr accept Medicare?
- Ansen Burr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ansen Burr's NPI active?
- Yes — Ansen Burr's NPI (1487404612) is active in the NPPES registry as of the last update on 2026-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.