NPPES file of Aug 9, 2026

John Robert Fowler, M.D.

Emergency Medicine Physician · Cleveland, OH

John Robert Fowler, M.D. is an emergency medicine physician with a practice address in Cleveland, Ohio, and NPI 1598906117, issued on Mar 11, 2009. Check the license (Ohio 35.050742, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598906117
Name
John Robert Fowler
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
35.050742 OH
Self-reported in NPPES; status is on the state search
Practice location
Emergency Services Institute E 19, Cleveland, OH 44195
Phone
(216) 445-4500
Enumerated
Mar 11, 2009
Record last updated
Apr 20, 2022
Medicaid ID
2461938 OH
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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Verify John Robert Fowler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.050742
    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 Ohio license search

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67% fewer Medicare Part D claims than the average emergency medicine physician in 2024

74 Medicare Part D claims for 52 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. John Fowler74
  2. Specialty average226

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.

John Robert Fowler among 3,002 emergency medicine physician records in Ohio

John Robert Fowler, M.D. is one of 3,002 emergency medicine physician records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 48% of them.

  • NPI issued2009 · 48% of these records are older, 49% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2022 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Ohio

There are 3,002 emergency medicine physician records in Ohio.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Jamie Blicker, MDCleveland, OH 441951770546509
  2. Laura Copeland, MDCleveland, OH 441951861456535
  3. Steven Dorsey, MDCleveland, OH 441951760446934
  4. Fredric Hustey, M.D.Cleveland, OH 441951750345971
  5. Damon Kralovic, DOCleveland, OH 441951316976723
  6. Cynthia Leung, MDCleveland, OH 441951326074626
  7. Valerie Lopez, MDCleveland, OH 441951235187154
  8. Ann McMullin, M.D.Cleveland, OH 441951033173596

Common questions

What is John Robert Fowler, M.D.'s NPI number?

John Robert Fowler, M.D.'s National Provider Identifier (NPI) is 1598906117, issued on Mar 11, 2009. An NPI identifies a provider in billing; it is not a license.

Where is John Robert Fowler, M.D. located?

The NPPES record lists a practice address at Emergency Services Institute E 19, Cleveland, OH, 44195. Phone: (216) 445-4500. Providers update this record themselves, so call before visiting.

How can I verify John Robert Fowler, M.D.'s license?

NPPES lists Ohio license number 35.050742, as entered by the provider. 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 John Robert Fowler, M.D. prescribe under Medicare Part D?

In 2024, John Robert Fowler, M.D. had 74 Medicare Part D claims for 52 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions 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. 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.