NPPES file of Aug 9, 2026

Nilanjana Sur, M.D.

Anatomic Pathology & Clinical Pathology Physician · Houston, TX

Nilanjana Sur, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Houston, Texas, and NPI 1891995965, issued on Jul 18, 2007. Check the license (Texas L0631, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891995965
Name
Nilanjana Sur
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
L0631 TX
Self-reported in NPPES; status is on the state search
Practice location
12141 Richmond Ave, Houston, TX 77082
Phone
(281) 588-8036
Enumerated
Jul 18, 2007
Record last updated
Jul 18, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(281) 596-5946
Medicare enrollment
Enrolled (PECOS I20080609000694); accepts Medicare assignment
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.
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8 nearest anatomic pathology & clinical pathology physician records → All 1,424 in Texas → Look up another NPI →

Also registered at 12141 Richmond Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Winifred AgadaPsychiatric/Mental Health Nurse Practitioner1609730076
  2. Anush Agrawal, MDStudent in an Organized Health Care Education/Training Program1275235756
  3. Pavan Anand, MDStudent in an Organized Health Care Education/Training Program1669175337
  4. Byron Bassi, M.D.Emergency Medicine Physician1548521891
  5. Nimi Bhattatiry, MDInternal Medicine Physician1013546886
  6. Nora BolanosFamily Nurse Practitioner1578964177

Verify Nilanjana Sur in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L0631    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.

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Bills Medicare through one group practice

  1. Baylor College OF MedicineLake Jackson, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nilanjana Sur among 1,424 anatomic pathology & clinical pathology physician records in Texas

Nilanjana Sur, M.D. is one of 1,424 anatomic pathology & clinical pathology physician records with a practice address in Texas. 65% 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 45% of them.

  • NPI issued2007 · 45% of these records are older, 44% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1990 · median 2001 among the 864 with a school on file
  • Record last updated2007 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Texas

There are 1,424 anatomic pathology & clinical pathology physician records in Texas.

All 1,424 in Texas → Every provider in Houston → Anatomic Pathology & Clinical Pathology Physician nationwide →

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Ragini Lakhia, MDHouston, TX 770821033142559
  2. Leo WilliamsHouston, TX 770821770992364
  3. Julius Askew, MDHouston, TX 770901841276268
  4. Richard Brown, MDHouston, TX 770741255394615
  5. Kristina Burt, M.D.Houston, TX 770741497766117
  6. Robert Charles, M.D.Houston, TX 770901801872858
  7. Omar Chughtai, M.D.Houston, TX 770741841539350
  8. Frank Corredor, M.D.Houston, TX 770901205812674

Common questions

What is Nilanjana Sur, M.D.'s NPI number?

Nilanjana Sur, M.D.'s National Provider Identifier (NPI) is 1891995965, issued on Jul 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nilanjana Sur, M.D. located?

The NPPES record lists a practice address at 12141 Richmond Ave, Houston, TX, 77082. Phone: (281) 588-8036. Providers update this record themselves, so call before visiting.

How can I verify Nilanjana Sur, M.D.'s license?

NPPES lists Texas license number L0631, 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.