1. Home
  2. Directory
  3. California
  4. Oakland
  5. Nurse Practitioner
  6. NPI Profile

MS. KATHLEEN JAN GILLIS RN MSN FNP
NPI 1750354882
Nurse Practitioner - Family in Oakland, CA

Active since February 09, 2006
2950 INTERNATIONAL BLVD, OAKLAND, CA 94601(510) 535-4400 Get Directions Write a Review

NPPES record last updated: June 17, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 17, 2025, Apr 23, 2021, Dec 16, 2020 (3 updates tracked since 2020).

About Ms. Kathleen Jan Gillis Rn Msn Fnp NPPES

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

MS. KATHLEEN JAN GILLIS RN MSN FNP (NPI 1750354882) is an individual family provider in Oakland, California, licensed in California (7266) and active in the NPI registry since February 2006. She maintains a secondary practice location in Oakland.

NPPES Registry Identity

NPI1750354882
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. KATHLEEN JAN GILLISCredential: RN MSN FNP
Location Address2950 INTERNATIONAL BLVDOakland, CA 94601-2228
Mailing Address3100 Telegraph Ave, Suite 2102Oakland, CA 94609-3210 · (510) 286-8160 · Fax (510) 286-8158
Phone(510) 535-4400
Sole ProprietorNo
Enumeration DateFebruary 9, 2006
Last NPPES UpdateJune 17, 20253 updates tracked since enumeration
NPPES CertifiedJune 17, 2025
✔ NPI 1750354882 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in CA · 7266
Also ListedRegistered NurseTaxonomy 163W00000X · License RN289570 (CA)
2950 INTERNATIONAL BLVD, Oakland, CA 94601
Open in Google Maps ↗

Secondary Practice Location 1

Location 13100 Telegraph Ave, Suite 2102Oakland, CA 94609-3210 · Phone (510) 286-8160 · Fax (510) 286-8158

Other Identifiers 1

MedicaidGR0028630CA

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.

KATHY TUTINO
Dental Hygienist
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 535-4450
COLLEEN MCCULLOUGH FNP
Nurse Practitioner (Family)
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 535-4400
HEIDY SOFIA RAMOS FERNANDEZ RN
Registered Nurse
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 434-5300
SARAH GILSTRAP
Registered Nurse
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 535-4410
CASEY JAKE SMITH
Internal Medicine
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (505) 862-2029
SIMONE MARIE GARRIGUES M.A., L.C.S.W.
Social Worker (Clinical)
2950 INTERNATIONAL BLVD, NATIVE AMERICAN HEALTH CENTER
OAKLAND, CA 94601
Alameda County (510) 535-4400
CRYSTAL HUANG MD
Family Medicine
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 535-4400
KYOUNG WON HAN DDS
Dentist
2950 INTERNATIONAL BLVD
OAKLAND, CA 94601
Alameda County (510) 485-5925

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 Kathleen Gillis's NPI number?

The NPI number for Kathleen Gillis is 1750354882. It was assigned to this individual provider in the NPPES registry on February 9, 2006.

Where is Kathleen Gillis located?

Kathleen Gillis practices at 2950 International Blvd, Oakland, CA 94601. The listed phone number is (510) 535-4400.

What is Kathleen Gillis'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 Kathleen Gillis was last updated on June 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.