NPPES file of Aug 9, 2026

John A. Seibel, MD

Endocrinology, Diabetes & Metabolism Physician · Las Vegas, NV

John A. Seibel, MD is an endocrinology, diabetes & metabolism physician with a practice address in Las Vegas, Nevada, and NPI 1730182148, issued on May 31, 2005. Check the license (Nevada 3951, as entered in NPPES) on the Nevada State Board of Medical Examiners; 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
1730182148
Name
John A. Seibel
Credential
MD
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License numbers
3951 NV
72225 NM
Self-reported in NPPES; status is on the state search
Practice location
4750 W Oakey Blvd, Las Vegas, NV 89102
Phone
(702) 877-5306
Enumerated
May 31, 2005
Record last updated
Sep 13, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicaid IDs
24919 NM
1730182148 NV
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 4750 W Oakey Blvd

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

  1. Peter Airel, M.D.Gastroenterology Physician1538222047
  2. Laura Albano, A.P.R.N.Family Nurse Practitioner1992257885
  3. Alisha Alexander, APRNFamily Nurse Practitioner1952945784
  4. Gerica Alvarado, MDFamily Medicine Physician1124549464
  5. Dustin Bowden, APRNFamily Nurse Practitioner1336587641
  6. Babylyn Buena, FNP-BCFamily Nurse Practitioner1386188993

Verify John A. Seibel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNevada State Board of Medical Examiners
    Search for license 3951
    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 Nevada 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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Industry payments in 2024: $440.75

4 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Seibel$440.75
  2. Specialty average$5,742.15

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

John A. Seibel among 77 endocrinology, diabetes & metabolism physician records in Nevada

John A. Seibel, MD is one of 77 endocrinology, diabetes & metabolism physician records with a practice address in Nevada. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 88% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2018 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endocrinology, Diabetes & Metabolism Physician providers in Nevada

There are 77 endocrinology, diabetes & metabolism physician records in Nevada.

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Shadi Abdelnour, MDLas Vegas, NV 891021629128764
  2. Amber Champion, MDLas Vegas, NV 891021821258757
  3. Edward Echevarria Torres, MDLas Vegas, NV 891021487116844
  4. Barry Gould, M.D.Las Vegas, NV 891021265476691
  5. Kenneth Izuora, MDLas Vegas, NV 891021023167525
  6. Ana Mrkaic, MDLas Vegas, NV 891021568854651
  7. Elyiahu Rubin, MDLas Vegas, NV 891061619967502
  8. Prentice Thompson, MDLas Vegas, NV 891061679563696

Common questions

What is John A. Seibel, MD's NPI number?

John A. Seibel, MD's National Provider Identifier (NPI) is 1730182148, issued on May 31, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John A. Seibel, MD located?

The NPPES record lists a practice address at 4750 W Oakey Blvd, Las Vegas, NV, 89102. Phone: (702) 877-5306. Providers update this record themselves, so call before visiting.

How can I verify John A. Seibel, MD's license?

NPPES lists Nevada license number 3951, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.