Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Roberto Ramirez, APRN, FNP-C

Family Nurse Practitioner in Mcallen, TX · enumerated 2021 · practices at South Texas Kidney Specialists, P.A..

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

National Provider Identifier

1629669973

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Registry record

Entity type Individual (Type 1)

Name Roberto Ramirez

Credential APRN, FNP-C

Sex Male

Practice address 1901 S 1st St Ste 600, Mcallen, TX, 78503

Phone (956) 631-6136

Enumeration date Jan 29, 2021

Last updated in NPPES Jan 29, 2021

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1014955 (TX) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

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 1629669973 active?

Yes, as of the latest NPPES snapshot, NPI 1629669973 is active (record last updated 2021-01-29).

How do I verify Roberto Ramirez's NPI record?

Cross-check NPI 1629669973 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 2021-01-29.