NPPES file of Aug 9, 2026

Nazrul Islam, M.D., PA.

Psychiatry Physician · Austin, TX

Nazrul Islam, M.D., PA. is a psychiatry physician with a practice address in Austin, Texas, and NPI 1154433431, issued on Aug 31, 2006. Check the license (Texas L5384, 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
1154433431
Name
Nazrul Islam
Credential
M.D., PA.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
L5384 TX
Self-reported in NPPES; status is on the state search
Practice location
1500 W 38TH St Ste 31, Austin, TX 78731
Phone
(512) 371-7905
Enumerated
Aug 31, 2006
Record last updated
Oct 21, 2024
Fax
(512) 371-9866
Medicare enrollment
Enrolled (PECOS I20050607000555); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1500 W 38TH St Ste 31

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

  1. Tara Chivukula, LCSWClinical Social Worker1003081795
  2. Charnel HollierClinical Psychologist1427682871

Verify Nazrul Islam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L5384
    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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21% fewer Medicare Part D claims than the average psychiatry physician in 2024

787 Medicare Part D claims for 59 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Nazrul Islam787
  2. Specialty average1,000

Most prescribed

  1. Lamotrigine87 claims
  2. Clonazepam61 claims
  3. Alprazolam53 claims
  4. Bupropion Xl52 claims
  5. Quetiapine Fumarate52 claims
  6. Duloxetine Hcl45 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Nazrul Islam among 3,318 psychiatry physician records in Texas

Nazrul Islam, M.D., PA. is one of 3,318 psychiatry physician records with a practice address in Texas. 72% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 65% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated1988 · median 2006 among the 1,481 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 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

343 psychiatry physician records list a practice address in Austin

They are 343 of the 26,585 NPPES records with a practice address in Austin, and 3,318 psychiatry physician records in Texas.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Kira Carey, M.DAustin, TX 787311386665453
  2. Lauren Garapedian, M.D.Austin, TX 787311942248315
  3. Bernard Kim, M.D.Austin, TX 787311528074952
  4. James Kreisle, M.D.Austin, TX 787311528001211
  5. Nitin Malik, M.D.Austin, TX 787311841266772
  6. Peter Pelogitis, MDAustin, TX 787311962592089
  7. Valerie Rosen, M. D.Austin, TX 787311407883580
  8. Ingrid Schmidt, M.D.Austin, TX 787311871501395

Common questions

What is Nazrul Islam, M.D., PA.'s NPI number?

Nazrul Islam, M.D., PA.'s National Provider Identifier (NPI) is 1154433431, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nazrul Islam, M.D., PA. located?

The NPPES record lists a practice address at 1500 W 38TH St Ste 31, Austin, TX, 78731. Phone: (512) 371-7905. Providers update this record themselves, so call before visiting.

How can I verify Nazrul Islam, M.D., PA.'s license?

NPPES lists Texas license number L5384, 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.

How much does Nazrul Islam, M.D., PA. prescribe under Medicare Part D?

In 2024, Nazrul Islam, M.D., PA. had 787 Medicare Part D claims for 59 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

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.