NPPES file of Aug 9, 2026

David J. Klein, D,D,S,

Dentist · Pittsburgh, PA

David J. Klein, D,D,S, is a dentist with a practice address in Pittsburgh, Pennsylvania, and NPI 1720294580, issued on May 15, 2007. Check the license (Pennsylvania DS019544L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720294580
Name
David J. Klein
Credential
D,D,S,
Primary taxonomy
Dentist 122300000X
License numbers
DS019544L PA
DN10547 FL
Self-reported in NPPES; status is on the state search
Practice location
9370 Mcknight RD, Pittsburgh, PA 15237
Phone
(412) 366-7575
Enumerated
May 15, 2007
Record last updated
Sep 11, 2025
Fax
(412) 366-4518
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 9370 Mcknight RD

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

  1. Michael Komoroski, DMDOrthodontics and Dentofacial Orthopedics Dentistry1568434439
  2. Edward McCarthy, DMDProsthodontics1508991068
  3. Gordon Ott, DMDGeneral Practice Dentistry1588746960
  4. Michael Pagnotto, D.M.D.General Practice Dentistry1518973213

Verify David J. Klein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license DS019544L
    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
Find 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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David J. Klein among 3,339 dentist records in Pennsylvania

David J. Klein, D,D,S, is one of 3,339 dentist records with a practice address in Pennsylvania. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 26% of them.

  • NPI issued2007 · 26% of these records are older, 57% newer
  • In a Medicare fileNo · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2025 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dentist providers in Pennsylvania

There are 3,339 dentist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 dentist records with the nearest ZIP codes

  1. Victoria Benko, DDSPittsburgh, PA 152371730270893
  2. Nicole Chenet, DDSPittsburgh, PA 152371992811863
  3. Michael Corsello, DMDPittsburgh, PA 152371821170317
  4. Maria Eliopoulos, DMDPittsburgh, PA 152371881941805
  5. Kristin Horvath, D.M.DPittsburgh, PA 152371669644415
  6. Marco Imbarlina, DDSPittsburgh, PA 152371265538144
  7. Thomas Jackson, DS026194LPittsburgh, PA 152371851628549
  8. Richard MillerPittsburgh, PA 152371437353307

Common questions

What is David J. Klein, D,D,S,'s NPI number?

David J. Klein, D,D,S,'s National Provider Identifier (NPI) is 1720294580, issued on May 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David J. Klein, D,D,S, located?

The NPPES record lists a practice address at 9370 Mcknight RD, Pittsburgh, PA, 15237. Phone: (412) 366-7575. Providers update this record themselves, so call before visiting.

How can I verify David J. Klein, D,D,S,'s license?

NPPES lists Pennsylvania license number DS019544L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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. 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.