Registry data as of Aug 27, 2026

Philip Masser, M.D.

Family Medicine Physician · Celina, OH

Philip Masser, M.D. is a family medicine physician with a practice address in Celina, Ohio, and NPI 1891793618, issued on Jul 14, 2005. Check the license on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1891793618
Name
Philip Masser
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
Practice location
801 Pro Dr, Celina, OH 45822
Phone
(419) 586-3113
Enumerated
Jul 14, 2005
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 801 Pro Dr

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

  1. Cindy De La Rosa, M.D.Pediatrics Physician1407830276
  2. Sarah McDowell, APRN-CNPPrimary Care Nurse Practitioner1225536881
  3. James Reichert, D.O.Surgery Physician1659543403
  4. Peter White, M.D.General Practice Physician1215984661

Verify Philip Masser in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of OhioCheck 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 Ohio 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.

72% fewer Medicare Part D claims than the average family medicine physician in 2024

972 Medicare Part D claims for 47 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D.

  1. Philip Masser972
  2. Specialty average3,519

Most prescribed

  1. Furosemide78 claims
  2. Atorvastatin Calcium52 claims
  3. Potassium Chloride38 claims
  4. Allopurinol37 claims
  5. Amlodipine Besylate34 claims
  6. Prazosin Hcl34 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

7 family medicine physician records list a Celina practice address

They are 7 of the 403 NPPES records with a Celina practice address, and 5,361 family medicine physician records in Ohio.

Other family medicine physician records in Ohio

  1. John Philamer Abad, M.D.Westerville, OH1356376800
  2. Katarina Abadie, M.D.Solon, OH1760917447
  3. Heeran Abawi, M.D.Fairfield, OH1932337649
  4. Zena Abd-AlahadToledo, OH1659878239
  5. Ghassan Abdallah, M.D.Middleburg Heights, OH1265531859
  6. Karyn Abdallah, M.D.Middleburg Heights, OH1477652816
  7. Mohamed Abdo, DODelaware, OH1083293229
  8. Neelab Abdullah, MDCleveland, OH1538806922
  9. Johnny Abi-Rached, DOVermilion, OH1548902018
  10. Katherine Able-Perkins, D.O.Athens, OH1174751143

Common questions

What is Philip Masser, M.D.'s NPI number?

Philip Masser, M.D.'s National Provider Identifier (NPI) is 1891793618, issued on Jul 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Philip Masser, M.D. located?

The NPPES record lists a practice address at 801 Pro Dr, Celina, OH, 45822. Phone: (419) 586-3113. Providers update this record themselves, so call before visiting.

How can I verify Philip Masser, M.D.'s license?

Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Philip Masser, M.D. prescribe under Medicare Part D?

In 2024, Philip Masser, M.D. had 972 Medicare Part D claims for 47 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.