Alyssa Antonio, DNP, NP
NPI 1083450050 · Nurse Practitioner · Stanford, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyssa Antonio, DNP, NP is a Nurse Practitioner provider in Stanford, CA (NPI 1083450050).
Provider details
- NPI number
- 1083450050
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95031472 (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
1 yr 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)
- 1125 Park Pl Apt 408San Mateo, CA 94403-1580Phone: (808) 554-4096
Registry dates
- Enumerated
- 2024-07-08
- Last updated
- 2025-03-05
- Certified
- 2025-03-05
Frequently asked questions
- What is Alyssa Antonio's NPI number?
- Alyssa Antonio's National Provider Identifier (NPI) is 1083450050, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Antonio's specialty?
- Alyssa Antonio is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alyssa Antonio located?
- Alyssa Antonio's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Alyssa Antonio's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Antonio is (650) 723-4000.
- Does Alyssa Antonio accept Medicare?
- Alyssa Antonio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alyssa Antonio's NPI active?
- Yes — Alyssa Antonio's NPI (1083450050) is active in the NPPES registry as of the last update on 2025-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.