Lawrence Marr
Specialist · Pittsburgh, PA
Lawrence Marr is a specialist with a practice address in Pittsburgh, Pennsylvania, and NPI 1003880097, issued on Feb 15, 2006. Check the license (Pennsylvania MD419202, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lawrence Marr
- Primary taxonomy
- Specialist 174400000X
- License number
- MD419202 PA
Self-reported in NPPES; status is on the state search - Practice location
- 5230 Centre Ave, Pittsburgh, PA 15232
- Phone
- (412) 623-2167
- Enumerated
- Feb 15, 2006
- Record last updated
- Mar 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest specialist records → All 2,031 in Pennsylvania → Look up another NPI →
Also registered at 5230 Centre Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Christie Adelsberg, CRNPFamily Nurse Practitioner1295843597
- Aya Agha, MDHematology & Oncology Physician1730829177
- Daniel Ahrens, PHARMDPharmacist1881580215
- Nicole Alexandrovich, DPTPhysical Therapist1881107969
- Melissa Amin, PTPhysical Therapist1275601312
Verify Lawrence Marr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MD419202Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 77.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Lawrence Marr among 2,031 specialist records in Pennsylvania
Lawrence Marr is one of 2,031 specialist records with a practice address in Pennsylvania. 40% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 34% newer
- In a Medicare fileYes · 40% of these records are
- In the CMS Doctors and Clinicians fileNo · 27% of these records are
- Record last updated2021 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
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.
All 2,031 in Pennsylvania → Every provider in Pittsburgh → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Eric Anish, MDPittsburgh, PA 152321316919707
- Michael Becich, MDPittsburgh, PA 152321083686992
- Bruce Ben-David, MDPittsburgh, PA 152321225000474
- Peter Berkowitz, M.D.Pittsburgh, PA 152321235128752
- Brent CainPittsburgh, PA 152321003888736
- Jacques ChellyPittsburgh, PA 152321376515148
- Lawrence Crossett, MDPittsburgh, PA 152321598737199
- David Devere, MDPittsburgh, PA 152321609848126
Common questions
What is Lawrence Marr's NPI number?
Lawrence Marr's National Provider Identifier (NPI) is 1003880097, issued on Feb 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence Marr located?
The NPPES record lists a practice address at 5230 Centre Ave, Pittsburgh, PA, 15232. Phone: (412) 623-2167. Providers update this record themselves, so call before visiting.
How can I verify Lawrence Marr's license?
NPPES lists Pennsylvania license number MD419202, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
What is Lawrence Marr's MIPS final score?
The 2023 MIPS final score is 77.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.