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Ann O'Hare, MD
NPI 1033294020 · Nephrology Physician · Corte Madera, CA
Ann O'Hare, MD is a Nephrology Physician provider in Corte Madera, CA (NPI 1033294020).
Provider details
- NPI number
- 1033294020
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A63384 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
155 Golden Hind Passage
Corte Madera, CA 94925
Phone: (415) 221-4810
Fax: (415) 750-6949
Street-level locationGet directions
Mailing address
155 Golden Hind Psge
Corte Madera, CA 94925-1912
Registry dates
- Enumerated
- 2006-10-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ann O'Hare's NPI number?
- Ann O'Hare's National Provider Identifier (NPI) is 1033294020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann O'Hare's specialty?
- Ann O'Hare is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Ann O'Hare located?
- Ann O'Hare's practice location on file with NPPES is 155 Golden Hind Passage, Corte Madera, CA 94925.
- What is Ann O'Hare's phone number?
- The practice phone number listed in the NPPES registry for Ann O'Hare is (415) 221-4810.
- Is Ann O'Hare's NPI active?
- Yes — Ann O'Hare's NPI (1033294020) 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.