Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Rio Grande Medical Group, Ltd

Family Medicine Physician in Las Cruces, NM · enumerated 2005 · authorized official Hasan Adnan, Vice President.

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

National Provider Identifier

1013900794

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Registry record

Entity type Organization (Type 2)

Legal business name Rio Grande Medical Group, Ltd

Practice address 4371 E Lohman Ave, Las Cruces, NM, 88011

Phone (575) 532-8900

Fax (575) 532-8910

Enumeration date Aug 26, 2005

Last updated in NPPES Nov 13, 2013

Taxonomy & classification

207KA0200X Allergy Physician Allopathic & Osteopathic Physicians Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Hasan Adnan

Title Vice President

Phone (575) 532-8900

Other identifiers

Identifier	Type	State	Issuer
44923	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

Where is Rio Grande Medical Group, Ltd located?

The practice location on file with NPPES is in Las Cruces, NM.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-11-13. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-13.