Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John C Hairston, M.D.
Urology Physician in Sugar Land, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669577532
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Registry record
Entity type Individual (Type 1)
Name John C Hairston
Credential M.D.
Sex Male
Practice address 16659 Southwest Fwy, Suite 225, Sugar Land, TX, 77479
Phone (281) 313-7878
Fax (281) 313-7880
Enumeration date Sep 14, 2006
Last updated in NPPES May 8, 2008
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 |
|---|---|---|---|
| 152994302 | Medicaid | TX | - |
| 5472630 | Other | TX | CIGNA |
| P000388708 | Other | TX | MEDICARE RAIL ROAD |
| 4248755 | Other | TX | BLUE LINK |
| 007524368 | Other | TX | AETNA |
| 8W5050 | Other | TX | BLUE CROSS BLUE SHIELD |
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
How do I verify John Hairston's NPI record?
Cross-check NPI 1669577532 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1669577532 active?
Yes, as of the latest NPPES snapshot, NPI 1669577532 is active (record last updated 2008-05-08).
Other providers at this practice address
Browse all → Irene Hernaez Podiatrist · Sugar Land, TX NPI 1184624892 Inna Shpats Family Medicine Physician · Sugar Land, TX NPI 1790786549 Laurie Molina Pediatrics Physician · Sugar Land, TX NPI 1639170236 Henry Pham Urology Physician · Sugar Land, TX NPI 1144222647 Alexander Wong Medical Oncology Physician · Sugar Land, TX NPI 1992792402 Charles Phan Gastroenterology Physician · Sugar Land, TX NPI 1457303737 Wilner Jeudy Family Medicine Physician · Sugar Land, TX NPI 1184655516 Robert Borda Clinical Psychologist · Sugar Land, TX NPI 1740391291
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-08.