Zachary Teixeira, MS, RN, CPNP-PC
NPI 1023583580 · Pediatric Nurse Practitioner · Fremont, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Teixeira, MS, RN, CPNP-PC is a Pediatric Nurse Practitioner provider in Fremont, CA (NPI 1023583580).
Provider details
- NPI number
- 1023583580
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MS, RN, CPNP-PC
- Sex
- Male
- Sole proprietor
- No
- License
- 95009791 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Registry dates
- Enumerated
- 2018-10-10
- Last updated
- 2018-10-10
Frequently asked questions
- What is Zachary Teixeira's NPI number?
- Zachary Teixeira's National Provider Identifier (NPI) is 1023583580, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Teixeira's specialty?
- Zachary Teixeira is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Zachary Teixeira located?
- Zachary Teixeira's practice location on file with NPPES is 4133b Argyle Ct, Fremont, CA 94536-4917.
- What is Zachary Teixeira's phone number?
- The practice phone number listed in the NPPES registry for Zachary Teixeira is (510) 304-7667.
- Does Zachary Teixeira accept Medicare?
- Zachary Teixeira is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Teixeira's NPI active?
- Yes — Zachary Teixeira's NPI (1023583580) is active in the NPPES registry as of the last update on 2018-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.