James F. Parker, MD
Internal Medicine Physician · Fort Worth, TX
James F. Parker, MD is an internal medicine physician with a practice address in Fort Worth, Texas, and NPI 1114944717, issued on Jul 17, 2006. Check the license (Texas G8743, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- James F. Parker
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G8743 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6100 Harris Parkway, Fort Worth, TX 76132
- Phone
- (817) 433-5488
- Enumerated
- Jul 17, 2006
- Record last updated
- Nov 12, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (817) 433-5171
- Medicaid ID
- 128267506 TX
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 6100 Harris Parkway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashley Alston-Rodger, MDObstetrics & Gynecology Physician1013659325
- James Box, MDOrthopaedic Surgery Physician1629095229
- John Briscoe, MDInternal Medicine Physician1952328551
- Jeffrey Detweiler, M.D.Dermatopathology (Pathology) Physician1215955950
- Rosemary Detweiler, M.D.Anatomic Pathology & Clinical Pathology Physician1598783136
- Curtis Evans, MDInternal Medicine Physician1538185483
Verify James F. Parker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G8743Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% more Medicare Part D claims than the average internal medicine physician in 2024
3,482 Medicare Part D claims for 440 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium275 claims
- Losartan Potassium193 claims
- Metoprolol Succinate187 claims
- Amlodipine Besylate154 claims
- Levothyroxine Sodium106 claims
- Simvastatin104 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.
James F. Parker among 9,175 internal medicine physician records in Texas
James F. Parker, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2014 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
388 internal medicine physician records list a practice address in Fort Worth
They are 388 of the 15,511 NPPES records with a practice address in Fort Worth, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Fort Worth → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Thomas Barker, M.D.Fort Worth, TX 761321295775542
- Monica Bhargava, DOFort Worth, TX 761321598709719
- Nettie Davidson, M.D.Fort Worth, TX 761321740219005
- Curtis Evans, MDFort Worth, TX 761321538185483
- Paul Garcia, DOFort Worth, TX 761321003870981
- Gregory Hanson, M.D.Fort Worth, TX 761321043280910
- Annapurna Jagarlamudi, MDFort Worth, TX 761321912937897
- Dolores King, MDFort Worth, TX 761321780619486
Common questions
What is James F. Parker, MD's NPI number?
James F. Parker, MD's National Provider Identifier (NPI) is 1114944717, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James F. Parker, MD located?
The NPPES record lists a practice address at 6100 Harris Parkway, Fort Worth, TX, 76132. Phone: (817) 433-5488. Providers update this record themselves, so call before visiting.
How can I verify James F. Parker, MD's license?
NPPES lists Texas license number G8743, 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 James F. Parker, MD prescribe under Medicare Part D?
In 2024, James F. Parker, MD had 3,482 Medicare Part D claims for 440 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.