Luis A. Medina
Internal Medicine Physician · Port Arthur, TX
Luis A. Medina is an internal medicine physician with a practice address in Port Arthur, Texas, and NPI 1164418752, issued on Sep 20, 2005. Check the license (Texas K6649, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Luis A. Medina
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- K6649 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3800 Highway 365, Port Arthur, TX 77642
- Phone
- (409) 722-6100
- Enumerated
- Sep 20, 2005
- Record last updated
- Sep 28, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (409) 722-6109
- Medicaid ID
- 029674101 TX
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Verify Luis A. Medina in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K6649Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Luis A. Medina among 9,175 internal medicine physician records in Texas
Luis A. Medina 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 not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileNo · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2013 · 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).
8 internal medicine physician records list a practice address in Port Arthur
They are 8 of the 462 NPPES records with a practice address in Port Arthur, and 9,175 internal medicine physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9,175 in Texas → Every provider in Port Arthur → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Oscar Enriquez, MDPort Arthur, TX 776421487737219
- Anthony Gambrah Sampaney, MD. FACPPort Arthur, TX 776421891787115
- Samreen Khuwaja, M.DPort Arthur, TX 776421033640909
- Prasada Nalluri, M.D.Port Arthur, TX 776421982600227
- Shahnaz Ali, M.D.Port Arthur, TX 776401851479117
- James Shepherd, M.D.Port Arthur, TX 776401700067915
- Marsha Thigpen, M.D.Port Arthur, TX 776401518047000
- Michael Keller, DOPort Neches, TX 776511417945734
Common questions
What is Luis A. Medina's NPI number?
Luis A. Medina's National Provider Identifier (NPI) is 1164418752, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Luis A. Medina located?
The NPPES record lists a practice address at 3800 Highway 365, Port Arthur, TX, 77642. Phone: (409) 722-6100. Providers update this record themselves, so call before visiting.
How can I verify Luis A. Medina's license?
NPPES lists Texas license number K6649, 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.