NPPES file of Aug 9, 2026

Warren Mark Cohen, D.O.

Diagnostic Radiology Physician · Huntingdon Valley, PA

Warren Mark Cohen, D.O. is a diagnostic radiology physician with a practice address in Huntingdon Valley, Pennsylvania, and NPI 1285658252, issued on Jul 26, 2006. Check the license (Pennsylvania OS003989L, 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 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285658252
Name
Warren Mark Cohen
Credential
D.O.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
OS003989L PA
Self-reported in NPPES; status is on the state search
Practice location
PO Box 348, Huntingdon Valley, PA 19006
Phone
(215) 947-2023
Enumerated
Jul 26, 2006
Record last updated
Feb 18, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(215) 947-2064
Medicare enrollment
Enrolled (PECOS I20110318000791); accepts Medicare assignment
Medical or professional school
Philadelphia College Of Osteopathic Medicine, 1977
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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Verify Warren Mark Cohen 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 OS003989L
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 77 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.

  1. Qualityout of 100 · 30% of the final score72.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Mori Bean And Brooks IncWest Palm Beach, FL

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

Warren Mark Cohen among 2,199 diagnostic radiology physician records in Pennsylvania

Warren Mark Cohen, D.O. is one of 2,199 diagnostic radiology 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 2006, is newer than 19% of them.

  • NPI issued2006 · 19% of these records are older, 47% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1977 · median 2003 among the 1,439 with a school on file
  • Record last updated2020 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Pennsylvania

There are 2,199 diagnostic radiology physician records in Pennsylvania.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Arleen Goldbacher, M.DHuntingdon Valley, PA 190061427037860
  2. Jawaad Mohiuddin, M.D.Huntingdon Valley, PA 190061861667990
  3. Mark Ansley, M.D.Bristol, PA 190071821093907
  4. Phillip Brackin, M.D.Bristol, PA 190071386649267
  5. Richard Fleisher, D.O.Bristol, PA 190071841294402
  6. Muriel Gordon, MDBristol, PA 190071639179732
  7. Richard Helzner, M.D.Bristol, PA 190071568466225
  8. Steven Kalchman, M.D.Bristol, PA 190071255335865

Common questions

What is Warren Mark Cohen, D.O.'s NPI number?

Warren Mark Cohen, D.O.'s National Provider Identifier (NPI) is 1285658252, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Warren Mark Cohen, D.O. located?

The NPPES record lists a practice address at PO Box 348, Huntingdon Valley, PA, 19006. Phone: (215) 947-2023. Providers update this record themselves, so call before visiting.

How can I verify Warren Mark Cohen, D.O.'s license?

NPPES lists Pennsylvania license number OS003989L, 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.

What is Warren Mark Cohen, D.O.'s MIPS final score?

The 2023 MIPS final score is 77 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.