Michael Mazzuca, RN
NPI 1306777131 · Psychiatric/Mental Health Registered Nurse · Menlo Park, CA
Michael Mazzuca, RN is a Psychiatric/Mental Health Registered Nurse provider in Menlo Park, CA (NPI 1306777131).
Provider details
- NPI number
- 1306777131
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 778414 (TX)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-05-28
- Last updated
- 2026-05-28
- Certified
- 2026-05-28
Frequently asked questions
- What is Michael Mazzuca's NPI number?
- Michael Mazzuca's National Provider Identifier (NPI) is 1306777131, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mazzuca's specialty?
- Michael Mazzuca is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Michael Mazzuca located?
- Michael Mazzuca's practice location on file with NPPES is 795 Willow Rd Bldg 351, Menlo Park, CA 94025-2539.
- What is Michael Mazzuca's phone number?
- The practice phone number listed in the NPPES registry for Michael Mazzuca is (650) 493-5000.
- Is Michael Mazzuca's NPI active?
- Yes — Michael Mazzuca's NPI (1306777131) is active in the NPPES registry as of the last update on 2026-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.