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Patricia Muller, M.D
NPI 1376664185 · Adult Medicine Physician · Los Altos, CA
Patricia Muller, M.D is a Adult Medicine Physician provider in Los Altos, CA (NPI 1376664185).
Provider details
- NPI number
- 1376664185
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- G36003 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 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
895 Shewood Ave
Ste #100
Los Altos, CA 94022
Phone: (650) 941-4450
Fax: (650) 941-4747
Street-level locationGet directions
Mailing address
161 Sausal Dr
Portola Valley, CA 94028-7941
Registry dates
- Enumerated
- 2007-04-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Patricia Muller's NPI number?
- Patricia Muller's National Provider Identifier (NPI) is 1376664185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Muller's specialty?
- Patricia Muller is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Patricia Muller located?
- Patricia Muller's practice location on file with NPPES is 895 Shewood Ave, Los Altos, CA 94022.
- What is Patricia Muller's phone number?
- The practice phone number listed in the NPPES registry for Patricia Muller is (650) 941-4450.
- Is Patricia Muller's NPI active?
- Yes — Patricia Muller's NPI (1376664185) 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.