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Mary Ann Zetes, MD
NPI 1316080542 · Pediatrics Physician · Los Altos, CA
Mary Ann Zetes, MD is a Pediatrics Physician provider in Los Altos, CA (NPI 1316080542).
Provider details
- NPI number
- 1316080542
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G60138 (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
842 Altos Oaks Dr
Los Altos, CA 94024-5403
Phone: (650) 941-0550
Fax: (650) 941-6751
Street-level locationGet directions
Mailing address
842 Altos Oaks Dr
Los Altos, CA 94024-5403
Registry dates
- Enumerated
- 2007-02-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Ann Zetes's NPI number?
- Mary Ann Zetes's National Provider Identifier (NPI) is 1316080542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ann Zetes's specialty?
- Mary Ann Zetes is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Ann Zetes located?
- Mary Ann Zetes's practice location on file with NPPES is 842 Altos Oaks Dr, Los Altos, CA 94024-5403.
- What is Mary Ann Zetes's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Zetes is (650) 941-0550.
- Is Mary Ann Zetes's NPI active?
- Yes — Mary Ann Zetes's NPI (1316080542) 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.