NPPES file of Aug 9, 2026

Jonathan Singer, D.O.

Preventive Medicine/Occupational Environmental Medicine Physician · Cheyenne, WY

Jonathan Singer, D.O. is a preventive medicine/occupational environmental medicine physician with a practice address in Cheyenne, Wyoming, and NPI 1265441430, issued on Aug 6, 2006. Check the license (Wyoming 3675A, as entered in NPPES) on the Wyoming Board of Medicine; 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
1265441430
Name
Jonathan Singer
Credential
D.O.
Primary taxonomy
Preventive Medicine/Occupational Environmental Medicine Physician 2083P0500X
License numbers
3675A WY
3575A WY
Self-reported in NPPES; status is on the state search
Practice location
1401 Airport Pkwy, Cheyenne, WY 82001
Phone
(307) 635-4362
Enumerated
Aug 6, 2006
Record last updated
Sep 11, 2025
Fax
(307) 632-4429
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 1401 Airport Pkwy

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

  1. Jason Bird, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1518946169
  2. David Fohrman, M.D.Psychiatry Physician1962562918
  3. Paul Steele, D.D.S.Endodontics1689928384
  4. John Van Ginkel, DDSPeriodontics1902982226
  5. Kristen Washburn, M.S.Audiologist1568514743
  6. Chaitra Wirta-Leiker, PSY.D.Psychologist1235333667

Verify Jonathan Singer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWyoming Board of Medicine
    Search for license 3675A
    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 Wyoming license search

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8% more Medicare Part D claims than the average preventive medicine/occupational environmental medicine physician in 2024

676 Medicare Part D claims for 88 beneficiaries, against an average of 626 among the 189 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 90 claims were for opioids.

  1. Jonathan Singer676
  2. Specialty average626

Most prescribed

  1. Potassium Chloride66 claims
  2. Oxycodone-Acetaminophen58 claims
  3. Armour Thyroid33 claims
  4. Carvedilol23 claims
  5. Allopurinol22 claims
  6. Amlodipine Besylate21 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: $40.61

1 payment: food and beverage; the largest payer was Zambon USA Ltd. The 71 providers of this specialty with any payment received $2,513.26 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jonathan Singer$40.61
  2. Specialty average$2,513.26

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

Preventive Medicine/Occupational Environmental Medicine Physician providers in Wyoming

There are 1 preventive medicine/occupational environmental medicine physician records in Wyoming.

Common questions

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

Jonathan Singer, D.O.'s National Provider Identifier (NPI) is 1265441430, issued on Aug 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Singer, D.O. located?

The NPPES record lists a practice address at 1401 Airport Pkwy, Cheyenne, WY, 82001. Phone: (307) 635-4362. Providers update this record themselves, so call before visiting.

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

NPPES lists Wyoming license number 3675A, as entered by the provider. Search the Wyoming Board of Medicine at https://wyomedboard.wyo.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jonathan Singer, D.O. prescribe under Medicare Part D?

In 2024, Jonathan Singer, D.O. had 676 Medicare Part D claims for 88 beneficiaries; the average among preventive medicine/occupational environmental medicine physician prescribers was 626. 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.