Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Harriett Louise Fincham-Anderson, BSN, RN

Psychiatric/Mental Health Registered Nurse in Oklahoma City, OK · enumerated 2007.

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

National Provider Identifier

1780897553

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Registry record

Entity type Individual (Type 1)

Name Ms. Harriett Louise Fincham-Anderson

Credential BSN, RN

Sex Female

Practice address 2617 General Pershing Blvd, Oklahoma City, OK, 73107

Phone (405) 858-2970

Fax (405) 858-1775

Enumeration date May 8, 2007

Last updated in NPPES Jul 9, 2025

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 75880 (OK) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

Is NPI 1780897553 active?

Yes, as of the latest NPPES snapshot, NPI 1780897553 is active (record last updated 2025-07-09).

How do I verify Harriett Fincham-Anderson's NPI record?

Cross-check NPI 1780897553 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-09.