NPPES file of Aug 9, 2026

Robert R. Carlson, M.D.

Surgery Physician · Nacogdoches, TX

Robert R. Carlson, M.D. is a surgery physician with a practice address in Nacogdoches, Texas, and NPI 1295783637, issued on May 5, 2006. Check the license (Texas K3890, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1295783637
Name
Robert R. Carlson
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License numbers
K3890 TX
5647 CO
33347 IA
10187 SD
Self-reported in NPPES; status is on the state search
Practice location
1320 N University Dr Ste A, Nacogdoches, TX 75961
Phone
(936) 568-9600
Enumerated
May 5, 2006
Record last updated
Oct 1, 2024
Medicaid ID
0205799 IA
Medicare enrollment
Enrolled (PECOS I20120124000553); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 1988
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest surgery physician records → All 2,192 in Texas → Look up another NPI →

Verify Robert R. Carlson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K3890    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Industry payments in 2024: $245.51

2 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Carlson$245.51
  2. Specialty average$3,513.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Robert R. Carlson among 2,192 surgery physician records in Texas

Robert R. Carlson, M.D. is one of 2,192 surgery physician records with a practice address in Texas. 76% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 58% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1988 · median 2004 among the 1,350 with a school on file
  • Record last updated2024 · 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 208600000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 surgery physician records list a practice address in Nacogdoches

They are 9 of the 715 NPPES records with a practice address in Nacogdoches, and 2,192 surgery physician records in Texas.

All 2,192 in Texas → Every provider in Nacogdoches → Surgery Physician nationwide →

The 8 surgery physician records with the nearest ZIP codes

  1. Marian Querry, D.O.Nacogdoches, TX 759611356334783
  2. Peter Ramzy, MDNacogdoches, TX 759611457596645
  3. James Redfield, MDNacogdoches, TX 759611053317156
  4. Jason Suits, MDNacogdoches, TX 759611750358149
  5. Donald Cagle, M.D.Nacogdoches, TX 759651598761934
  6. Steven Garcia, M.D.Nacogdoches, TX 759651891923710
  7. Rodolfo Oviedo, MD, FACS, FASMBSNacogdoches, TX 759651376795955
  8. Jonathan Polk, M.D.Nacogdoches, TX 759651952568552

Common questions

What is Robert R. Carlson, M.D.'s NPI number?

Robert R. Carlson, M.D.'s National Provider Identifier (NPI) is 1295783637, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert R. Carlson, M.D. located?

The NPPES record lists a practice address at 1320 N University Dr Ste A, Nacogdoches, TX, 75961. Phone: (936) 568-9600. Providers update this record themselves, so call before visiting.

How can I verify Robert R. Carlson, M.D.'s license?

NPPES lists Texas license number K3890, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.