Carlton Keith Clarke, MD
Obstetrics & Gynecology Physician · Garland, TX
Carlton Keith Clarke, MD is an obstetrics & gynecology physician with a practice address in Garland, Texas, and NPI 1467452649, issued on Jul 28, 2005. Check the license (Texas L4890, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Carlton Keith Clarke
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- L4890 TX
Self-reported in NPPES; status is on the state search - Practice location
- 407 W I 30, Garland, TX 75043
- Phone
- (972) 303-2222
- Enumerated
- Jul 28, 2005
- Record last updated
- Feb 1, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (972) 303-2220
- Medicaid ID
- 1529026-01 TX
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Also registered at 407 W I 30
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carlton Clarke, M.D.Family Medicine Physician1033153192
- Tina Knouse, RN, TXLACAcupuncturist1710170337
Verify Carlton Keith Clarke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L4890Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
351 Medicare Part D claims for 106 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. 29 claims were for opioids.
Most prescribed
- Tramadol Hcl29 claims
- Buprenorphine Hcl16 claims
- Amlodipine Besylate15 claims
- Zolpidem Tartrate14 claims
- Clonazepam13 claims
- Buprenorphine-Naloxone12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Carlton Keith Clarke among 3,524 obstetrics & gynecology physician records in Texas
Carlton Keith Clarke, MD is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2016 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Texas
There are 3,524 obstetrics & gynecology physician records in Texas.
All 3,524 in Texas → Every provider in Garland → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Marwan Tamim, M.D.Garland, TX 750431902817778
- Bernard Adami, MDGarland, TX 750421952491722
- Jacquelyn Delin, MDGarland, TX 750421922031897
- Hue Tang, MDGarland, TX 750421689883761
- Steven Trostel, MDGarland, TX 750421689667735
- Kristen Carmichael, M.D.Irving, TX 750391063449411
- Kimberly Chesshir, MDIrving, TX 750391972600583
- Malathi Ellis, MDIrving, TX 750391861509275
Common questions
What is Carlton Keith Clarke, MD's NPI number?
Carlton Keith Clarke, MD's National Provider Identifier (NPI) is 1467452649, issued on Jul 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Carlton Keith Clarke, MD located?
The NPPES record lists a practice address at 407 W I 30, Garland, TX, 75043. Phone: (972) 303-2222. Providers update this record themselves, so call before visiting.
How can I verify Carlton Keith Clarke, MD's license?
NPPES lists Texas license number L4890, 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.
How much does Carlton Keith Clarke, MD prescribe under Medicare Part D?
In 2024, Carlton Keith Clarke, MD had 351 Medicare Part D claims for 106 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.