NPPES file of Aug 9, 2026

Michael Molloy, M.D.

Anesthesiology Physician · Scottsdale, AZ

Michael Molloy, M.D. is an anesthesiology physician with a practice address in Scottsdale, Arizona, and NPI 1417304437, issued on May 19, 2016. Check the license (Arizona R75853, as entered in NPPES) on the Arizona Medical Board; 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
1417304437
Name
Michael Molloy
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
R75853 AZ
Self-reported in NPPES; status is on the state search
Practice location
13400 E Shea Blvd., Scottsdale, AZ 85259
Phone
(480) 301-8000
Enumerated
May 19, 2016
Record last updated
Mar 14, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20220501000022); accepts Medicare assignment
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 anesthesiology physician records → All 1,473 in Arizona → Look up another NPI →

Also registered at 13400 E Shea Blvd.

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

  1. Marta Figueiral, MDInternal Medicine Physician1356137418
  2. Sharon Nyquist, ACNP-BCNurse Practitioner1750712725
  3. Tiffany Poon, M.D.Student in an Organized Health Care Education/Training Program1457701138

Verify Michael Molloy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license R75853    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 Arizona 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 2 group practices

  1. Anesthesia Partners OF Arizona LLCPhoenix, AZ
  2. Banner Hospital Based Physicians Arizona LLCMesa, AZ

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

Michael Molloy among 1,473 anesthesiology physician records in Arizona

Michael Molloy, M.D. is one of 1,473 anesthesiology physician records with a practice address in Arizona. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 83% of them.

  • NPI issued2016 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2016 · median 2003 among the 984 with a school on file
  • Record last updated2018 · 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 207L00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

116 anesthesiology physician records list a practice address in Scottsdale

They are 116 of the 11,008 NPPES records with a practice address in Scottsdale, and 1,473 anesthesiology physician records in Arizona.

All 1,473 in Arizona → Every provider in Scottsdale → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Phillip Collier, MDScottsdale, AZ 852591467411660
  2. Andrew Gorlin, MDScottsdale, AZ 852591710962923
  3. Mark Hudson, MDScottsdale, AZ 852591174597595
  4. John Leslie, M.D.Scottsdale, AZ 852591952384026
  5. Pamela Mergens, M.D.Scottsdale, AZ 852591548243942
  6. Jesse Muir, M.D.Scottsdale, AZ 852591639152929
  7. Andrew Murray, MDScottsdale, AZ 852591073587747
  8. Tammy Penhollow, DOScottsdale, AZ 852591487632535

Common questions

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

Michael Molloy, M.D.'s National Provider Identifier (NPI) is 1417304437, issued on May 19, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Michael Molloy, M.D. located?

The NPPES record lists a practice address at 13400 E Shea Blvd., Scottsdale, AZ, 85259. Phone: (480) 301-8000. Providers update this record themselves, so call before visiting.

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

NPPES lists Arizona license number R75853, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.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.