NPPES file of Aug 9, 2026

Swati Arun Karmarkar, M.D

Neurology with Special Qualifications in Child Neurology Physician · The Woodlands, TX

Swati Arun Karmarkar, M.D is a neurology with special qualifications in child neurology physician with a practice address in The Woodlands, Texas, and NPI 1275701229, issued on Feb 12, 2008. Check the license (Texas R8220, 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
1275701229
Name
Swati Arun Karmarkar
Credential
M.D
Primary taxonomy
Neurology with Special Qualifications in Child Neurology Physician 2084N0402X
License number
R8220 TX
Self-reported in NPPES; status is on the state search
Practice location
17580 I-45 South, The Woodlands, TX 77384
Phone
(936) 267-7711
Enumerated
Feb 12, 2008
Record last updated
Apr 27, 2022
Fax
(936) 267-6050
Medicare enrollment
Enrolled (PECOS I20231013001389); 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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Also registered at 17580 I-45 South

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

  1. Amy Barbuto, PT, DPTPediatric Physical Therapist1114492972
  2. Jill D'SouzaPediatric Otolaryngology Physician1750671814
  3. Neha Seth, M.D.Pediatric Allergy/Immunology Physician1235393992
  4. Sarah Slocum, PT, DPTPediatric Physical Therapist1811670839

Verify Swati Arun Karmarkar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R8220
    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

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Industry payments in 2024: $47.50

1 payment: food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 1,195 providers of this specialty with any payment received $5,568.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Swati Karmarkar$47.50
  2. Specialty average$5,568.05

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

Bills Medicare through one group practice

  1. Texas Childrens Physician GroupThe Woodlands, TX

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

Neurology with Special Qualifications in Child Neurology Physician providers in Texas

There are 226 neurology with special qualifications in child neurology physician records in Texas.

Other neurology with special qualifications in child neurology physician records in Texas

  1. Jose Aceves, MDSan Antonio, TX1275544207
  2. Stephanie Acord, M.D.Fort Worth, TX1417243379
  3. Fernando Acosta, M.D.Fort Worth, TX1790714145
  4. Samiya Ahmad, MDSugar Land, TX1518284405
  5. Asra Akbar, M.D.San Antonio, TX1093979387
  6. Mohamad Al-Rifai, MDSherman, TX1023016458
  7. Alexander Ankar, MDHouston, TX1679070650
  8. Sidney Atkinson, MDSan Antonio, TX1508837063
  9. Ruth Atlas, M.D.Houston, TX1780714170
  10. Kelly Averill, M.D.San Antonio, TX1306191879

Common questions

What is Swati Arun Karmarkar, M.D's NPI number?

Swati Arun Karmarkar, M.D's National Provider Identifier (NPI) is 1275701229, issued on Feb 12, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Swati Arun Karmarkar, M.D located?

The NPPES record lists a practice address at 17580 I-45 South, The Woodlands, TX, 77384. Phone: (936) 267-7711. Providers update this record themselves, so call before visiting.

How can I verify Swati Arun Karmarkar, M.D's license?

NPPES lists Texas license number R8220, 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.