KAREN S ALLGAIER FNP
NPI 1629220629
Nurse Practitioner - Family in Upland, CA

Active since October 21, 2008
600 N MOUNTAIN AVE, B-100, UPLAND, CA 91786(909) 931-7947 Get Directions Write a Review

NPPES record last updated: October 21, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Karen S Allgaier Fnp NPPES

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

KAREN S ALLGAIER FNP (NPI 1629220629) is an individual family provider in Upland, California, licensed in California (NP18623) and active in the NPI registry since October 2008.

NPPES Registry Identity

NPI1629220629
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKAREN S ALLGAIERCredential: FNP
Location Address600 N MOUNTAIN AVE, B-100Upland, CA 91786-4359
Mailing Address600 N Mountain Ave, B-100Upland, CA 91786-4359 · (909) 931-7947
Sole ProprietorNo
Enumeration DateOctober 21, 2008
NPI 1629220629 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 · NP18623
600 N MOUNTAIN AVE, Upland, CA 91786

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.

Dentist
600 N MOUNTAIN AVE, #D 205
UPLAND, CA 91786
Marriage & Family Therapist
600 N MOUNTAIN AVE, SUITE D-202
UPLAND, CA 91786
Nurse Practitioner (Family)
600 N MOUNTAIN AVE, SUITE A-104
UPLAND, CA 91786
Clinic/Center
600 N MOUNTAIN AVE, SUITE C102
UPLAND, CA 91786
Hospice Care, Community Based
600 N MOUNTAIN AVE, SUITE D-103
UPLAND, CA 91786
Nurse Practitioner (Obstetrics & Gynecology)
600 N MOUNTAIN AVE, SUITE A104
UPLAND, CA 91786
Specialist
600 N MOUNTAIN AVE, STE B100
UPLAND, CA 91786
Social Worker (Clinical)
600 N MOUNTAIN AVE
UPLAND, CA 91786

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 Karen Allgaier's NPI number?

The NPI number for Karen Allgaier is 1629220629. It was assigned to this individual provider in the NPPES registry on October 21, 2008.

Where is Karen Allgaier located?

Karen Allgaier practices at 600 N Mountain Ave B-100, Upland, CA 91786. The listed phone number is (909) 931-7947.

What is Karen Allgaier'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 Karen Allgaier was last updated on October 21, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.