NPPES file of Aug 9, 2026

John Michael Scarff, M.D.

Obstetrics & Gynecology Physician · Las Vegas, NV

John Michael Scarff, M.D. is an obstetrics & gynecology physician with a practice address in Las Vegas, Nevada, and NPI 1558474825, issued on Aug 17, 2006. Check the license (Nevada 5709, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558474825
Name
John Michael Scarff
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
5709 NV
Self-reported in NPPES; status is on the state search
Practice location
2011 Pinto LN Ste 200, Las Vegas, NV 89106
Phone
(703) 380-7050
Enumerated
Aug 17, 2006
Record last updated
Nov 11, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(703) 215-9740
Medicare enrollment
Enrolled (PECOS I20040226000723); may accept Medicare assignment
Medical or professional school
University Of Nevada School Of Medicine, 1985
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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8 nearest obstetrics & gynecology physician records → All 318 in Nevada → Look up another NPI →

Also registered at 2011 Pinto LN Ste 200

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

  1. Martha Arbolario, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1962197111
  2. Janine Baumert, CADCAddiction (Substance Use Disorder) Counselor1336639129
  3. Bradley Bosse, MDMaternal & Fetal Medicine Physician1609223593
  4. Chien-Yeu ChunObstetrics Physician1922504042
  5. Anna CoronelGenetic Counselor (M.S.)1588407464
  6. Michelle Crawford, APNNurse Practitioner1386057768

Verify John Michael Scarff 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 5709    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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Bills Medicare through one group practice

  1. Iriye Medical Group PLLCLas Vegas, NV

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

John Michael Scarff among 318 obstetrics & gynecology physician records in Nevada

John Michael Scarff, M.D. is one of 318 obstetrics & gynecology physician records with a practice address in Nevada. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 50% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1985 · median 2002 among the 205 with a school on file
  • Record last updated2021 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Nevada

There are 318 obstetrics & gynecology physician records in Nevada.

All 318 in Nevada → Every provider in Las Vegas → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Peter Beale, M.D.Las Vegas, NV 891061831186436
  2. Norman Bebla, MDLas Vegas, NV 891061609824481
  3. Rebecca Herrero, M.D.Las Vegas, NV 891061164535449
  4. Tam Le, MDLas Vegas, NV 891061265405526
  5. Fred Lee, MDLas Vegas, NV 891061790767895
  6. Richard Litt, M.D.Las Vegas, NV 891061760433221
  7. Daniel Lott, D.O.Las Vegas, NV 891061801852165
  8. Gloria Martin, MDLas Vegas, NV 891061720029887

Common questions

What is John Michael Scarff, M.D.'s NPI number?

John Michael Scarff, M.D.'s National Provider Identifier (NPI) is 1558474825, issued on Aug 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Michael Scarff, M.D. located?

The NPPES record lists a practice address at 2011 Pinto LN Ste 200, Las Vegas, NV, 89106. Phone: (703) 380-7050. Providers update this record themselves, so call before visiting.

How can I verify John Michael Scarff, M.D.'s license?

NPPES lists Nevada license number 5709, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.