Mark Alford Randel, M.D.
Vascular Surgery Physician · Nacogdoches, TX
Mark Alford Randel, M.D. is a vascular surgery physician with a practice address in Nacogdoches, Texas, and NPI 1629103619, issued on Feb 22, 2007. Check the license (Texas H6529, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark Alford Randel
- Credential
- M.D.
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License numbers
- H6529 TX
16951 OK
Self-reported in NPPES; status is on the state search - Practice location
- 3618 N University Dr, Nacogdoches, TX 75965
- Phone
- (936) 568-9993
- Enumerated
- Feb 22, 2007
- Record last updated
- Nov 3, 2025
- Fax
- (936) 568-9996
- Medicaid IDs
- 030062603 TX
030062604 TX
030062602 TX - Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 368 in Texas → Look up another NPI →
Also registered at 3618 N University Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kace Calan, MSN, APRN, FNP-CFamily Nurse Practitioner1063097988
- Callie HolcombeFamily Nurse Practitioner1265300610
Verify Mark Alford Randel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H6529Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $296.25
3 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Mark Alford Randel among 368 vascular surgery physician records in Texas
Mark Alford Randel, M.D. is one of 368 vascular surgery physician records with a practice address in Texas. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 49% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileNo · 79% of these records are
- Record last updated2025 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in Texas
There are 368 vascular surgery physician records in Texas.
All 368 in Texas → Every provider in Nacogdoches → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Mina Tawfik, MDArlington, TX 760141912354770
- Patrick Knight, MDArlington, TX 760151376997692
- Jon Senkowsky, MDArlington, TX 760181619976628
- Collin Gandillon, M.D.Bedford, TX 760221437492345
- Jerry Light, M.D.Bedford, TX 760221831198720
- Sajid Shah, MDBedford, TX 760221497920953
- Daniel Lopez, MDMansfield, TX 760631801087093
- Ashfaq Siddiqui, MD FACSMansfield, TX 760631417952623
Common questions
What is Mark Alford Randel, M.D.'s NPI number?
Mark Alford Randel, M.D.'s National Provider Identifier (NPI) is 1629103619, issued on Feb 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Alford Randel, M.D. located?
The NPPES record lists a practice address at 3618 N University Dr, Nacogdoches, TX, 75965. Phone: (936) 568-9993. Providers update this record themselves, so call before visiting.
How can I verify Mark Alford Randel, M.D.'s license?
NPPES lists Texas license number H6529, 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. 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.