Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Angela Ingendaay, M.D., Professional Corporation

Primary Care Clinic/Center in Grass Valley, CA · enumerated 2006 · authorized official Angela Ingendaay, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1487729828

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Registry record

Entity type Organization (Type 2)

Legal business name Angela Ingendaay, M.D., Professional Corporation

Practice address 150 S Auburn Street, Grass Valley, CA, 95945

Phone (530) 272-0537

Fax (530) 692-2053

Enumeration date Nov 21, 2006

Last updated in NPPES Feb 8, 2021

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License A52909 (CA) Primary

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Angela Ingendaay

Title President

Phone (530) 272-0537

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Angela Ingendaay, M.D., Professional Corporation?

The NPI for Angela Ingendaay, M.D., Professional Corporation is 1487729828, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Angela Ingendaay, M.D., Professional Corporation?

NPPES lists Angela Ingendaay (President) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-08.