Maureen Flaherty, M.D.
NPI 1366582637 · Family Medicine Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maureen Flaherty, M.D. is a Family Medicine Physician provider in San Francisco, CA (NPI 1366582637).
Provider details
- NPI number
- 1366582637
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- G55689 (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
- 2007-02-07
- Last updated
- 2012-10-08
Frequently asked questions
- What is Maureen Flaherty's NPI number?
- Maureen Flaherty's National Provider Identifier (NPI) is 1366582637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maureen Flaherty's specialty?
- Maureen Flaherty is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maureen Flaherty located?
- Maureen Flaherty's practice location on file with NPPES is 2 Embarcadero Ctr, San Francisco, CA 94111-3823.
- What is Maureen Flaherty's phone number?
- The practice phone number listed in the NPPES registry for Maureen Flaherty is (415) 578-3100.
- Does Maureen Flaherty accept Medicare?
- Maureen Flaherty is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maureen Flaherty's NPI active?
- Yes — Maureen Flaherty's NPI (1366582637) is active in the NPPES registry as of the last update on 2012-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.