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KATHERINE SCHIFF PA-C
NPI 1922436658
Physician Assistant - Medical in Arcata, CA

Active since October 15, 2013
1 HARPST ST, ARCATA, CA 95521(707) 826-3146(707) 826-5042 Get Directions Write a Review

NPPES record last updated: October 21, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Katherine Schiff Pa-c NPPES

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

KATHERINE SCHIFF PA-C (NPI 1922436658) is an individual medical provider in Arcata, California, licensed in California (56748) and active in the NPI registry since October 2013.

NPPES Registry Identity

NPI1922436658
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameKATHERINE SCHIFFCredential: PA-C
Location Address1 HARPST STArcata, CA 95521-8222
Mailing Address529 Buhne StEureka, CA 95501-4125 · (303) 898-9288
Phone(707) 826-3146
Fax(707) 826-5042
Sole ProprietorNo
Enumeration DateOctober 15, 2013
Last NPPES UpdateOctober 21, 2025
NPPES CertifiedOctober 21, 2025
✔ NPI 1922436658 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
Licenses✔ Licensed in CA · 56748✔ Licensed in CT · 23.003004
Also ListedPhysician AssistantTaxonomy 363A00000X · License 003004 (CT)
1 HARPST ST, Arcata, CA 95521
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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.

THEA LAMERS
Health and Wellness Coach
1 HARPST ST
ARCATA, CA 95521
Humboldt County (707) 298-3890
JANIEL VEBEKE GIRALDO AMFT
Marriage & Family Therapist
1 HARPST ST
ARCATA, CA 95521
Humboldt County (707) 826-3236
CALIFORNIA STATE POLYTECHNIC UNIVERSITY, HUMBOLDT
Clinic/Center (Student Health)
1 HARPST ST, BUILDING 42
ARCATA, CA 95521
Humboldt County (707) 826-5019
DR. JENNIFER LIANNE SANFORD PHD
Psychologist (Clinical)
1 HARPST ST
ARCATA, CA 95521
Humboldt County (707) 826-5731
MICHELE C SCHNEIDER ATC
Specialist/Technologist (Athletic Trainer)
1 HARPST ST
ARCATA, CA 95521
Humboldt County (707) 499-9599
JAMIE JULIANNE GUTIERREZ
Marriage & Family Therapist
1 HARPST ST
ARCATA, CA 95521
Humboldt County (707) 826-3236
RUTH EPPERSON
Student in an Organized Health Care Education/Training Program
1 HARPST ST
ARCATA, CA 95521
Humboldt County (707) 826-3146
LINDA MARIE MORRISSEY
Social Worker (Clinical)
1 HARPST ST
ARCATA, CA 95521
Humboldt County (707) 826-3236

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 Katherine Schiff's NPI number?

The NPI number for Katherine Schiff is 1922436658. It was assigned to this individual provider in the NPPES registry on October 15, 2013.

Where is Katherine Schiff located?

Katherine Schiff practices at 1 Harpst St, Arcata, CA 95521. The listed phone number is (707) 826-3146.

What is Katherine Schiff's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

When was this NPI record last updated?

The NPPES record for Katherine Schiff was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.