Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

ALINA CHLOE WEIGELT MSN, RN, FNP-C
NPI 1871410027
Nurse Practitioner - Family in San Francisco, CA

Active since June 30, 2026
400 PARNASSUS AVE, SAN FRANCISCO, CA 94143(415) 353-2421 Get Directions Write a Review

NPPES record last updated: July 25, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alina Chloe Weigelt Msn, Rn, Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALINA CHLOE WEIGELT MSN, RN, FNP-C (NPI 1871410027) is an individual family provider in San Francisco, California, licensed in California (95039874) and active in the NPI registry since June 2026. She maintains a secondary practice location in Clayton.

NPPES Registry Identity

NPI1871410027
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameALINA CHLOE WEIGELTCredential: MSN, RN, FNP-C
Location Address400 PARNASSUS AVESan Francisco, CA 94143-2202
Mailing Address43 Regency DrClayton, CA 94517-1726 · (925) 979-8279
Sole ProprietorYes
Enumeration DateJune 30, 2026
Last NPPES UpdateJuly 25, 2026
NPPES CertifiedJuly 25, 2026
NPI 1871410027 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in CA · 95039874
400 PARNASSUS AVE, San Francisco, CA 94143

Secondary Practice Location 1

Location 143 Regency DrClayton, CA 94517-1726 · Phone (925) 979-8279

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Ophthalmology
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Surgery (Surgical Critical Care)
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Otolaryngology (Pediatric Otolaryngology)
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Physician Assistant
400 PARNASSUS AVE, 3RD FLOOR, SUITE 311
SAN FRANCISCO, CA 94143
Physical Therapist
400 PARNASSUS AVE, A-68
SAN FRANCISCO, CA 94143
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Orthopaedic Surgery
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Surgery
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alina Weigelt's NPI number?

The NPI number for Alina Weigelt is 1871410027. It was assigned to this individual provider in the NPPES registry on June 30, 2026.

Where is Alina Weigelt located?

Alina Weigelt practices at 400 Parnassus Ave, San Francisco, CA 94143. The listed phone number is (415) 353-2421.

What is Alina Weigelt's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Alina Weigelt was last updated on July 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.