GERTRUDE CHANCELLOR FNP-BC
NPI 1467944900
Family Medicine in Lake Forest, CA

Active since May 31, 2018PECOS Enrolled
22481 ASPAN ST STE A, LAKE FOREST, CA 92630(949) 240-2272(949) 240-5869 Get Directions Write a Review

NPPES record last updated: June 24, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Gertrude Chancellor Fnp-bc NPPES

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

GERTRUDE CHANCELLOR FNP-BC (NPI 1467944900) is an individual family medicine provider in Lake Forest, California, licensed in California (95007950) and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in Mission Viejo.

NPPES Registry Identity

NPI1467944900
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameGERTRUDE CHANCELLORCredential: FNP-BC
Location Address22481 ASPAN ST STE ALake Forest, CA 92630-1648
Mailing Address22481 Aspan St Ste ALake Forest, CA 92630-1648 · (949) 240-2272 · Fax (949) 240-5869
Fax(949) 240-5869
Sole ProprietorNo
Enumeration DateMay 31, 2018
Last NPPES UpdateJune 24, 2021
NPPES CertifiedJune 24, 2021
NPI 1467944900 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in CA · 95007950
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

22481 ASPAN ST STE A, Lake Forest, CA 92630

Secondary Practice Location 1

Location 127211 Puerta Del OroMission Viejo, CA 92691-4433 · Phone (949) 310-9792

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Gertrude Chancellor Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92630 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

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

Nurse Practitioner (Family)
22481 ASPAN ST STE A
LAKE FOREST, CA 92630
Clinic/Center (Federally Qualified Health Center (FQHC))
22481 ASPAN ST STE A
LAKE FOREST, CA 92630
Physician Assistant (Medical)
22481 ASPAN ST STE A
LAKE FOREST, CA 92630
Physician Assistant
22481 ASPAN ST STE A
LAKE FOREST, CA 92630
Family Medicine
22481 ASPAN ST STE A
LAKE FOREST, CA 92630

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 Gertrude Chancellor's NPI number?

The NPI number for Gertrude Chancellor is 1467944900. It was assigned to this individual provider in the NPPES registry on May 31, 2018.

Where is Gertrude Chancellor located?

Gertrude Chancellor practices at 22481 Aspan St Ste A, Lake Forest, CA 92630. The listed phone number is (949) 240-2272.

What is Gertrude Chancellor's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Gertrude Chancellor enrolled in Medicare?

Yes. Gertrude Chancellor is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gertrude Chancellor was last updated on June 24, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.