Herbert A. Klein, MD
Specialist · Pittsburgh, PA
Herbert A. Klein, MD is a specialist with a practice address in Pittsburgh, Pennsylvania, and NPI 1235103722, issued on Feb 14, 2006. Check the license (Pennsylvania MD023354E, 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.
- Name
- Herbert A. Klein
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- MD023354E PA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Lothrop St, Pittsburgh, PA 15213
- Phone
- (412) 647-3553
- Enumerated
- Feb 14, 2006
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
Also registered at 200 Lothrop St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Herbert A. Klein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MD023354ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
767 specialist records list a practice address in Pittsburgh
They are 767 of the 28,866 NPPES records with a practice address in Pittsburgh, and 2,031 specialist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 767 in Pittsburgh → All 2,031 in Pennsylvania → Every provider in Pittsburgh →
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- William AbrahamPittsburgh, PA1205805587
- Ya'Aqov Abrams, MDPittsburgh, PA1871565234
- Mohamad Abul-Ela, MDNew Castle, PA1649337411
- Jose Acosta, M.D.Lewistown, PA1831147933
- Jennifer Acquaviva, MPTPhiladelphia, PA1346366820
Common questions
What is Herbert A. Klein, MD's NPI number?
Herbert A. Klein, MD's National Provider Identifier (NPI) is 1235103722, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Herbert A. Klein, MD located?
The NPPES record lists a practice address at 200 Lothrop St, Pittsburgh, PA, 15213. Phone: (412) 647-3553. Providers update this record themselves, so call before visiting.
How can I verify Herbert A. Klein, MD's license?
NPPES lists Pennsylvania license number MD023354E, 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.