Tara Greenhow, M.D.
NPI 1225068885 · Pediatric Infectious Diseases Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tara Greenhow, M.D. is a Pediatric Infectious Diseases Physician provider in San Francisco, CA (NPI 1225068885).
Provider details
- NPI number
- 1225068885
- Entity type
- Individual
- Primary specialty
- Pediatric Infectious Diseases PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A73570 (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
- 2006-07-03
- Last updated
- 2021-12-13
Frequently asked questions
- What is Tara Greenhow's NPI number?
- Tara Greenhow's National Provider Identifier (NPI) is 1225068885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tara Greenhow's specialty?
- Tara Greenhow is listed in the NPPES registry with a primary specialty of Pediatric Infectious Diseases Physician (Allopathic & Osteopathic Physicians).
- Where is Tara Greenhow located?
- Tara Greenhow's practice location on file with NPPES is 2200 Ofarrell St, San Francisco, CA 94115-3357.
- What is Tara Greenhow's phone number?
- The practice phone number listed in the NPPES registry for Tara Greenhow is (415) 833-9143.
- Does Tara Greenhow accept Medicare?
- Tara Greenhow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tara Greenhow's NPI active?
- Yes — Tara Greenhow's NPI (1225068885) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.