Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kay M Powell, NP

Family Nurse Practitioner in Blackfoot, ID · enumerated 2006 · practices at Advanced Foot & Ankle Center, LLC.

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

National Provider Identifier

1174581425

Verified

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Registry record

Entity type Individual (Type 1)

Name Kay M Powell

Credential NP

Sex Female

Practice address 9 Airport Rd, Blackfoot, ID, 83221

Phone (208) 782-3979

Fax (208) 782-3994

Enumeration date May 3, 2006

Last updated in NPPES Apr 17, 2008

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP-343A (ID) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
NPYU4	Other	ID	BLUE CROSS
NPX02	Other	ID	BLUE CROSS OLD
270387	Other	ID	ALTIUS OLD
313074	Other	ID	ALTIUS
000010153632	Other	ID	REGENCE BLUE SHIELD

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Kay Powell?

Kay Powell is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Douglas Williams Foot & Ankle Surgery Podiatrist · Blackfoot, ID NPI 1932106713 Thomas Call Family Medicine Physician · Blackfoot, ID NPI 1699723569 Advanced Foot & Ankle Center, LLC Podiatrist · Blackfoot, ID NPI 1285947705

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-17.