Joseph Zammuto, DO
NPI 1063570018 · Family Medicine Physician · Woodside, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Zammuto, DO is a Family Medicine Physician provider in Woodside, CA (NPI 1063570018).
Provider details
- NPI number
- 1063570018
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 20A4970 (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
2 documented practice locations
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
Additional practice locations (1)
- 2287 Mowry AveSuite CFremont, CA 94538-1622Phone: (510) 793-2645Fax: (510) 791-6846
Registry dates
- Enumerated
- 2006-12-04
- Last updated
- 2018-09-18
Frequently asked questions
- What is Joseph Zammuto's NPI number?
- Joseph Zammuto's National Provider Identifier (NPI) is 1063570018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Zammuto's specialty?
- Joseph Zammuto is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Zammuto located?
- Joseph Zammuto's practice location on file with NPPES is 213 Crest Rd, Woodside, CA 94062-2310.
- What is Joseph Zammuto's phone number?
- The practice phone number listed in the NPPES registry for Joseph Zammuto is (650) 996-8584.
- Does Joseph Zammuto accept Medicare?
- Joseph Zammuto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Zammuto's NPI active?
- Yes — Joseph Zammuto's NPI (1063570018) is active in the NPPES registry as of the last update on 2018-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.