Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mitchell B Hughston, M.D.
Specialist in Harlingen, TX · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366449555
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Registry record
Entity type Individual (Type 1)
Name Mitchell B Hughston
Credential M.D.
Sex Male
Practice address 1713 Treasure Hills Blvd, Ste 1d, Harlingen, TX, 78550
Phone (956) 425-8545
Fax (956) 412-0160
Enumeration date Jul 1, 2005
Last updated in NPPES Sep 23, 2015
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 122689601 | Medicaid | TX | - |
| H1377 | Other | TX | STATE LICENSE |
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.
Frequently asked questions
Where does Mitchell Hughston practice?
The practice location on file with NPPES is in Harlingen, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mitchell Hughston?
The National Provider Identifier (NPI) for Mitchell Hughston is 1366449555, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Eugene Nunnery Rheumatology Physician · Harlingen, TX NPI 1518966225 Kathleen Salvatore Psychiatry Physician · Harlingen, TX NPI 1053408229 Eugene Nunnery Rheumatology Physician · Harlingen, TX NPI 1316001910 Mitchell B. Hughston, M.D. & Susan L. Redmond, M.D., PA Obstetrics & Gynecology Physician · Harlingen, TX NPI 1609908201 William R Mckenna MD PA Allergy Physician · Harlingen, TX NPI 1386766681 Kathleen A Salvatore MD Pllc Psychiatry Physician · Harlingen, TX NPI 1003145723
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-23.