NPPES file of Aug 9, 2026

Natasha Gambhir

Addiction Psychiatry Physician · Austin, TX

Natasha Gambhir is an addiction psychiatry physician with a practice address in Austin, Texas, and NPI 1942799143, issued on May 3, 2018. Check the license (Texas T2375, 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
1942799143
Name
Natasha Gambhir
Primary taxonomy
Addiction Psychiatry Physician 2084P0802X
License numbers
T2375 TX
BP10063945 TX
Self-reported in NPPES; status is on the state search
Practice location
3501 Mills Ave FL 6, Austin, TX 78731
Phone
(512) 324-2036
Enumerated
May 3, 2018
Record last updated
Dec 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211208001939); 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.
Download card Updates feed

8 nearest addiction psychiatry physician records → All 34 in Texas → Look up another NPI →

Also registered at 3501 Mills Ave FL 6

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

  1. Jonathan Artz, MDPsychiatry Physician1841828506
  2. Hannah Bernstein, MD, PHDStudent in an Organized Health Care Education/Training Program1245859776
  3. Zobia ChunaraPsychiatry Physician1477296473
  4. Brian DonleyPsychiatry Physician1306469200
  5. Robert Esterquest, MDPsychiatry Physician1194468645
  6. Elizabeth Martin, MDPsychiatry Physician1083357867

Verify Natasha Gambhir in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T2375    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.

Bills Medicare through one group practice

  1. Rock Springs Physician Group LLCGeorgetown, TX

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

Natasha Gambhir among 34 addiction psychiatry physician records in Texas

Natasha Gambhir is one of 34 addiction psychiatry physician records with a practice address in Texas. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 85% of them.

  • NPI issued2018 · 85% of these records are older, 6% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated2018 · median 2006 among the 14 with a school on file
  • Record last updated2021 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0802X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Psychiatry Physician providers in Texas

There are 34 addiction psychiatry physician records in Texas.

All 34 in Texas → Every provider in Austin → Addiction Psychiatry Physician nationwide →

The 8 addiction psychiatry physician records with the nearest ZIP codes

  1. Alison Jones, M.D.Austin, TX 787441336230762
  2. Isela Werchan, M.D.Austin, TX 787011952664427
  3. David Tucker, M.D.San Antonio, TX 782471609966928
  4. Anthony Damico, DOJbsa Lackland, TX 782361700389087
  5. Todd Magro, M.D.Jbsa Ft Sam Houston, TX 782341437319266
  6. Luz Starck, MDSan Antonio, TX 782301427064062
  7. Freddy Carreras Alvarado, M.D.San Antonio, TX 782271184057648
  8. Cesar Garcia, M.D.San Antonio, TX 782141265690077

Common questions

What is Natasha Gambhir's NPI number?

Natasha Gambhir's National Provider Identifier (NPI) is 1942799143, issued on May 3, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Natasha Gambhir located?

The NPPES record lists a practice address at 3501 Mills Ave FL 6, Austin, TX, 78731. Phone: (512) 324-2036. Providers update this record themselves, so call before visiting.

How can I verify Natasha Gambhir's license?

NPPES lists Texas license number T2375, 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.