Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Terri Diane Sherman, APRN-FNP-C

Family Nurse Practitioner in Williams, AZ · enumerated 2006 · practices at Williams Health Care Center.

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

National Provider Identifier

1801972880

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Terri Diane Sherman

Credential APRN-FNP-C

Sex Female

Practice address 301 S 7th St, Williams, AZ, 86046

Phone (928) 635-4441

Fax (928) 635-4403

Enumeration date Oct 31, 2006

Last updated in NPPES Jun 23, 2016

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R46608 (NM) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP2633 (AZ) Primary

Other identifiers

Identifier	Type	State	Issuer
774407	Medicaid	AZ	-

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

How do I verify Terri Sherman's NPI record?

Cross-check NPI 1801972880 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1801972880 active?

Yes, as of the latest NPPES snapshot, NPI 1801972880 is active (record last updated 2016-06-23).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-23.