NPPES file of Aug 9, 2026

Mark Nakhla

Psychiatry Physician · Pittsburgh, PA

Mark Nakhla is a psychiatry physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1437682432, issued on Apr 6, 2017. Check the license on the Pennsylvania Department of State (PALS); 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
1437682432
Name
Mark Nakhla
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
309523 NY
Self-reported in NPPES; status is on the state search
Practice location
3600 Forbes Ave, Pittsburgh, PA 15213
Phone
(412) 647-6340
Enumerated
Apr 6, 2017
Record last updated
Jan 4, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3600 Forbes Ave

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

  1. Aya Alfardous Alazm, MDStudent in an Organized Health Care Education/Training Program1083592984
  2. Kelsi Alsop, CRNPFamily Nurse Practitioner1023736451
  3. Elizabeth Andraska, M.D.Vascular Surgery Physician1225569007
  4. Vincent Antonelli, MDSurgery Physician1629539564
  5. Cooper AubelePhysician Assistant1538093059
  6. Lidija Barbaric, MDStudent in an Organized Health Care Education/Training Program1306589981

Verify Mark Nakhla in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)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 Pennsylvania license search

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47% fewer Medicare Part D claims than the average psychiatry physician in 2024

533 Medicare Part D claims for 85 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Mark Nakhla533
  2. Specialty average1,000

Most prescribed

  1. Sertraline Hcl62 claims
  2. Prazosin Hcl47 claims
  3. Escitalopram Oxalate46 claims
  4. Bupropion Xl40 claims
  5. Zolpidem Tartrate38 claims
  6. Duloxetine Hcl35 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.

Mark Nakhla among 2,662 psychiatry physician records in Pennsylvania

Mark Nakhla is one of 2,662 psychiatry physician records with a practice address in Pennsylvania. 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 2017, is newer than 78% of them.

  • NPI issued2017 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 45% of these records are
  • Record last updated2022 · 60% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

324 psychiatry physician records list a practice address in Pittsburgh

They are 324 of the 28,866 NPPES records with a practice address in Pittsburgh, and 2,662 psychiatry physician records in Pennsylvania.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Maher Ayyash, MDPittsburgh, PA 152131467424887
  2. Duncan ClarkPittsburgh, PA 152131164496774
  3. Antoine DouaihyPittsburgh, PA 152131184697609
  4. Ariel GildengersPittsburgh, PA 152131952374969
  5. Elliott Goldstein, M.D.Pittsburgh, PA 152131457346306
  6. Mohamed Ismael, M.D, M.P.HPittsburgh, PA 152131639140353
  7. Naduvathusery JacobPittsburgh, PA 152131831162494
  8. Barry JuddPittsburgh, PA 152131417922451

Common questions

What is Mark Nakhla's NPI number?

Mark Nakhla's National Provider Identifier (NPI) is 1437682432, issued on Apr 6, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mark Nakhla located?

The NPPES record lists a practice address at 3600 Forbes Ave, Pittsburgh, PA, 15213. Phone: (412) 647-6340. Providers update this record themselves, so call before visiting.

How can I verify Mark Nakhla's license?

Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark Nakhla prescribe under Medicare Part D?

In 2024, Mark Nakhla had 533 Medicare Part D claims for 85 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.