NPI Portal NPI Lookup & Verification

Gregory L Smith, MD

Gregory L Smith is a Plastic Surgery Physician provider (Plastic Surgery) practicing in Houston, TX, registered in the NPPES registry with NPI 1417032905 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1417032905
Entity type Individual (Type 1)
Name Gregory L Smith
Credential MD
Sex Male
Practice address Houston, TX, 77089
Phone 7134741414
Enumeration date 2006-10-25
Last updated in NPPES 2007-08-17

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208200000X Plastic Surgery Physician Primary G2484 TX

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Gregory Smith, MD
NPI: 1417032905
Taxonomy: 208200000X (Plastic Surgery Physician)
Address: Houston, TX, 77089

Other providers at this practice address

NPI Name Type Specialty Location
1194723296 Gulf Coast Cancer & Diagnostic Center at Southeast Organization Radiation Oncology Clinic/Center Houston, TX
1700875069 Katy West Houston Anesthesia PA Organization Anesthesiology Physician Houston, TX
1972541076 Gulf Coast Oncology Associates PA Organization Radiation Oncology Physician Houston, TX
1326081993 Mark D'Andrea Individual Radiation Oncology Physician Houston, TX
1528259520 Spine and Joint Pain Center, PA Organization Pain Medicine (Physical Medicine & Rehabilitation) Physician Houston, TX
1255646378 South East Surgi-Center Inc Organization Ambulatory Surgical Clinic/Center Houston, TX
1023364155 University Diagnostic & Treatment Clinic Pllc Organization Radiation Oncology Physician Houston, TX
1770102469 Nnaemeka Nweke Individual Pain Medicine Physician Houston, TX

Verify this record

Cross-check NPI 1417032905 against the authoritative CMS record: view Gregory L Smith on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Gregory Smith?
Gregory Smith is registered in NPPES with the primary taxonomy of Plastic Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-08-17.