NPPES file of Aug 9, 2026

Mark Backeris

Anesthesiology Physician · Pittsburgh, PA

Mark Backeris is an anesthesiology physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1649407503, issued on Jun 18, 2009. Check the license (Pennsylvania OT013145, as entered in NPPES) 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649407503
Name
Mark Backeris
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
OT013145 PA
Self-reported in NPPES; status is on the state search
Practice location
3471 5TH Ave, Pittsburgh, PA 15213
Phone
(412) 692-4503
Enumerated
Jun 18, 2009
Record last updated
Jun 18, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130621000119); accepts Medicare assignment
Medical or professional school
Philadelphia College Of Osteopathic Medicine, 2013
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 3471 5TH Ave

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

  1. Samih Al Hayek, MDUrology Physician1518247428
  2. Sharvani Alajpur, MDStudent in an Organized Health Care Education/Training Program1740960913
  3. Kelley Anderson, DOSports Medicine (Family Medicine) Physician1528212271
  4. Margaret Andrzejewski, PA-CPhysician Assistant1578840468
  5. Anto Bagic, MDEpilepsy Physician1851363170
  6. Maria Baldwin, MDEpilepsy Physician1013068097

Verify Mark Backeris in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license OT013145    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

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. Keystone Anesthesia Consultants, LtdWashington, PA

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

353 anesthesiology physician records list a practice address in Pittsburgh

They are 353 of the 28,866 NPPES records with a practice address in Pittsburgh, and 2,481 anesthesiology physician records in Pennsylvania.

All 353 in Pittsburgh → All 2,481 in Pennsylvania → Every provider in Pittsburgh →

Other anesthesiology physician records in Pennsylvania

  1. Mirna Abdallah, MDPittsburgh, PA1730398678
  2. Ashraf Abdelhalim, MDHershey, PA1356931729
  3. Madeel Abdullah, M.D.Philadelphia, PA1780997312
  4. Margherita Abe, MDPhila, PA1487649661
  5. Anil Abraham, MDEast Norriton, PA1730225442
  6. Amer Abu-Obeid, MDReading, PA1346212651
  7. Ezeldeen AbuelkasemPittsburgh, PA1760896054
  8. Matthew Acker, MDMeadowbrook, PA1528007812
  9. Samuel Acquah, MDBethlehem, PA1851823785
  10. James Acuff, MDPittsburgh, PA1225099757

Common questions

What is Mark Backeris's NPI number?

Mark Backeris's National Provider Identifier (NPI) is 1649407503, issued on Jun 18, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Mark Backeris located?

The NPPES record lists a practice address at 3471 5TH Ave, Pittsburgh, PA, 15213. Phone: (412) 692-4503. Providers update this record themselves, so call before visiting.

How can I verify Mark Backeris's license?

NPPES lists Pennsylvania license number OT013145, as entered by the provider. 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.

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.