Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lydia Macklin, CNP

Family Nurse Practitioner in Anthony, NM · enumerated 2005.

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

National Provider Identifier

1003812553

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Registry record

Entity type Individual (Type 1)

Name Lydia Macklin

Credential CNP

Sex Female

Practice address 855 Anthony Dr, Anthony, NM, 88021

Phone (575) 882-5706

Fax (575) 882-2909

Enumeration date Jun 21, 2005

Last updated in NPPES Aug 28, 2018

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License R37028 (NM) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP00803 (NM) Primary

Other identifiers

Identifier	Type	State	Issuer
343502805	Other	NM	MEDICARE
98827529	Medicaid	NM	-

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 1003812553 active?

Yes, as of the latest NPPES snapshot, NPI 1003812553 is active (record last updated 2018-08-28).

How do I verify Lydia Macklin's NPI record?

Cross-check NPI 1003812553 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 2018-08-28.