Gary C. Dennis, M.D.
Neurological Surgery Physician · Plano, TX
Gary C. Dennis, M.D. is a neurological surgery physician with a practice address in Plano, Texas, and NPI 1093818221, issued on Sep 6, 2006. Check the license (Texas F5887, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gary C. Dennis
- Credential
- M.D.
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License numbers
- F5887 TX
MD14313 DC
Self-reported in NPPES; status is on the state search - Practice location
- 7150 Preston RD, Plano, TX 75024
- Phone
- (214) 705-9599
- Enumerated
- Sep 6, 2006
- Record last updated
- Apr 19, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (214) 705-9590
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 669 in Texas → Look up another NPI →
Also registered at 7150 Preston RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Farah Dada, PA-CMedical Physician Assistant1215336110
- David Masel, MDNeurological Surgery Physician1417937426
Verify Gary C. Dennis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license F5887Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Gary C. Dennis among 669 neurological surgery physician records in Texas
Gary C. Dennis, M.D. is one of 669 neurological surgery physician records with a practice address in Texas. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 57% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2017 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in Texas
There are 669 neurological surgery physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 669 in Texas → Every provider in Plano → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- Jeffrey Cattorini, M.D.Plano, TX 750241750320511
- Christopher Duntsch, MDPlano, TX 750241790916393
- David Masel, MDPlano, TX 750241417937426
- Otmar Albrand, MDDenison, TX 750201285882621
- Lon Alexander, M.D.Flower Mound, TX 750281073595989
- Russell Payne, M.D.Denison, TX 750201417213844
- John Roufail, M.DDenison, TX 750201033454194
- Douglas Koontz, MD, FACSFrisco, TX 750331265420509
Common questions
What is Gary C. Dennis, M.D.'s NPI number?
Gary C. Dennis, M.D.'s National Provider Identifier (NPI) is 1093818221, issued on Sep 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gary C. Dennis, M.D. located?
The NPPES record lists a practice address at 7150 Preston RD, Plano, TX, 75024. Phone: (214) 705-9599. Providers update this record themselves, so call before visiting.
How can I verify Gary C. Dennis, M.D.'s license?
NPPES lists Texas license number F5887, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.