NPPES file of Aug 9, 2026

Jonathan Dale Umbel, D.O

Gastroenterology Physician · Westlake, OH

Jonathan Dale Umbel, D.O is a gastroenterology physician with a practice address in Westlake, Ohio, and NPI 1831485028, issued on Jun 26, 2011. Check the license (Ohio 34.010844, 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
1831485028
Name
Jonathan Dale Umbel
Credential
D.O
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
34.010844 OH
Self-reported in NPPES; status is on the state search
Practice location
29000 Center Ridge RD, Westlake, OH 44145
Phone
(440) 827-0000
Enumerated
Jun 26, 2011
Record last updated
Feb 2, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20171120003736); accepts Medicare assignment
Medical or professional school
Ohio University, College Of Osteopathic Medicine, 2011
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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Also registered at 29000 Center Ridge RD

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

  1. Pearl Aggarwal, MDInternal Medicine Physician1730752346
  2. Aisha Ahmad, D.O.Emergency Medicine Physician1376665620
  3. Ahmed Gamal Shaaban Ahmed, MDStudent in an Organized Health Care Education/Training Program1528828498
  4. Ibrahim Alagha, MDInternal Medicine Physician1679201776
  5. Fadel Alkacace, AAAnesthesiologist Assistant1619599586
  6. Kristen AlleyInternal Medicine Physician1053767590

Verify Jonathan Dale Umbel 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 34.010844
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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About as many Medicare Part D claims as the average gastroenterology physician in 2024

810 Medicare Part D claims for 213 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Jonathan Umbel810
  2. Specialty average811

Most prescribed

  1. Pantoprazole Sodium170 claims
  2. Omeprazole47 claims
  3. Creon37 claims
  4. Famotidine35 claims
  5. Azathioprine23 claims
  6. Mesalamine22 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.

Industry payments in 2024: $1,071.67

32 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jonathan Umbel$1,071.67
  2. Specialty average$5,015.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Jonathan Dale Umbel among 741 gastroenterology physician records in Ohio

Jonathan Dale Umbel, D.O is one of 741 gastroenterology 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 2011, is newer than 72% of them.

  • NPI issued2011 · 72% of these records are older, 26% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2011 · median 2003 among the 540 with a school on file
  • Record last updated2016 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 gastroenterology physician records list a practice address in Westlake

They are 24 of the 1,749 NPPES records with a practice address in Westlake, and 741 gastroenterology physician records in Ohio.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Iqbal Ahmed, MDWestlake, OH 441451114948569
  2. Naim Alkhouri, MDWestlake, OH 441451134336662
  3. Maher Azzouz, MDWestlake, OH 441451336160498
  4. Fadi Bashour, MDWestlake, OH 441451821022708
  5. Edmond Blades, MDWestlake, OH 441451245258680
  6. Anita Cheriyan, MDWestlake, OH 441451003882762
  7. Noma Dakhil, MDWestlake, OH 441451578760211
  8. Peter Greenwalt, MDWestlake, OH 441451023039310

Common questions

What is Jonathan Dale Umbel, D.O's NPI number?

Jonathan Dale Umbel, D.O's National Provider Identifier (NPI) is 1831485028, issued on Jun 26, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Dale Umbel, D.O located?

The NPPES record lists a practice address at 29000 Center Ridge RD, Westlake, OH, 44145. Phone: (440) 827-0000. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Dale Umbel, D.O's license?

NPPES lists Ohio license number 34.010844, 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 Jonathan Dale Umbel, D.O prescribe under Medicare Part D?

In 2024, Jonathan Dale Umbel, D.O had 810 Medicare Part D claims for 213 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.