Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Amisty Lee Beck, CNP

Primary Care Nurse Practitioner in Mcalester, OK · enumerated 2009.

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

National Provider Identifier

1578791695

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Registry record

Entity type Individual (Type 1)

Name Ms. Amisty Lee Beck

Credential CNP

Sex Female

Practice address 1401 E Van Buren Ave, Mcalester, OK, 74501

Phone (918) 426-0240

Fax (918) 421-8716

Enumeration date Jun 26, 2009

Last updated in NPPES Aug 21, 2025

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R0075732 (OK) Secondary

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R0075732 (OK) Primary

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 Amisty Beck?

Amisty Beck is registered in NPPES with the primary taxonomy of Primary Care Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-21.