NPPES file of Aug 9, 2026

Steven Crohn, M.D.

Anesthesiology Physician · Phoenix, AZ

Steven Crohn, M.D. is an anesthesiology physician with a practice address in Phoenix, Arizona, and NPI 1548266463, issued on Jun 24, 2005. Check the license (Arizona 21235, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548266463
Name
Steven Crohn
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
21235 AZ
Self-reported in NPPES; status is on the state search
Practice location
4441 E Mcdowell RD, Phoenix, AZ 85008
Phone
(602) 273-6770
Enumerated
Jun 24, 2005
Record last updated
Jul 13, 2026
Fax
(602) 889-0489
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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8 nearest anesthesiology physician records → All 1,473 in Arizona → Look up another NPI →

Also registered at 4441 E Mcdowell RD

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

  1. Gbadebo Adebayo, M.D.Anesthesiology Physician1780613695
  2. Patrick Barnwell, M.D.Anesthesiology Physician1215933205
  3. Paul Bennett, CRNACertified Registered Nurse Anesthetist1932110723
  4. Elyssa Bent, M.D.Anesthesiology Physician1457357402
  5. George Best, M.D.Anesthesiology Physician1366448326
  6. Imran Bhatti, MDAnesthesiology Physician1912911280

Verify Steven Crohn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 21235    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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Steven Crohn among 1,473 anesthesiology physician records in Arizona

Steven Crohn, 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 not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 84% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2026 · 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).

602 anesthesiology physician records list a practice address in Phoenix

They are 602 of the 31,399 NPPES records with a practice address in Phoenix, and 1,473 anesthesiology physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Patrick Barnwell, M.D.Phoenix, AZ 850081215933205
  2. Elyssa Bent, M.D.Phoenix, AZ 850081457357402
  3. George Best, M.D.Phoenix, AZ 850081366448326
  4. James Brown, M.D.Phoenix, AZ 850081255337010
  5. Martin Burnett, M.D.Phoenix, AZ 850081326044223
  6. Bruce Cahill, M.D.Phoenix, AZ 850081841296647
  7. Paul Dalton, M.D.Phoenix, AZ 850081245236181
  8. David England, D.O.Phoenix, AZ 850081689670408

Common questions

What is Steven Crohn, M.D.'s NPI number?

Steven Crohn, M.D.'s National Provider Identifier (NPI) is 1548266463, issued on Jun 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Steven Crohn, M.D. located?

The NPPES record lists a practice address at 4441 E Mcdowell RD, Phoenix, AZ, 85008. Phone: (602) 273-6770. Providers update this record themselves, so call before visiting.

How can I verify Steven Crohn, M.D.'s license?

NPPES lists Arizona license number 21235, 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. 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.