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Margaret Manion Alloy, W.H.N.P.

Nurse Practitioner in Arlington, TX · enumerated 2006.

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

National Provider Identifier

1053359562

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Registry record

Entity type Individual (Type 1)
Name Margaret Manion Alloy
Credential W.H.N.P.
Sex Female
Practice address 811 W Interstate 20 Ste 218, Arlington, TX, 76017
Fax (817) 274-6367
Enumeration date Jun 4, 2006
Last updated in NPPES May 3, 2024

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 540887 (TX) Primary

Other identifiers

Identifier Type State Issuer
1022733303 Medicaid TX -

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

How do I verify Margaret Alloy's NPI record?
Cross-check NPI 1053359562 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1053359562 active?
Yes, as of the latest NPPES snapshot, NPI 1053359562 is active (record last updated 2024-05-03).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-03.