NPPES file of Aug 9, 2026

Suzanne M. Drewsen, M.D.

Anesthesiology Physician · Phoenix, AZ

Suzanne M. Drewsen, M.D. is an anesthesiology physician with a practice address in Phoenix, Arizona, and NPI 1437100112, issued on May 15, 2006. Check the license (Arizona 23538, 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
1437100112
Name
Suzanne M. Drewsen
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
23538 AZ
Self-reported in NPPES; status is on the state search
Practice location
300 W Clarendon Ave, Phoenix, AZ 85013
Phone
(602) 234-1803
Enumerated
May 15, 2006
Record last updated
Mar 4, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(602) 234-3748
Medicaid ID
324640 AZ
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 300 W Clarendon Ave

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

  1. Stephen Bass, M.D.Anesthesiology Physician1164560686
  2. Rachel Butler, NNPNeonatal Nurse Practitioner1679592307
  3. Ellen Canacakos, LPCMental Health Counselor1609063643
  4. Cristina Carballo, MDPediatrics Physician1740216076
  5. Harry Cavanagh, M.D.Anesthesiology Physician1033161674
  6. Michelle Cederlind, NNPNeonatal Nurse Practitioner1598971210

Verify Suzanne M. Drewsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 23538    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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Suzanne M. Drewsen among 1,473 anesthesiology physician records in Arizona

Suzanne M. Drewsen, 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 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 44% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2016 · 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. Harry Cavanagh, M.D.Phoenix, AZ 850131033161674
  2. Michael Chen, M.D.Phoenix, AZ 850131548213630
  3. Ricky Fisher, D.O.Phoenix, AZ 850131730176645
  4. Neil Green, MDPhoenix, AZ 850131598735946
  5. David Grossblat, M.D., P.T.Phoenix, AZ 850131194708479
  6. Bradley Hulsey, M.D.Phoenix, AZ 850131306897095
  7. David Kush, M.D.Phoenix, AZ 850131881646289
  8. Dinakar Malladi, MDPhoenix, AZ 850131124008834

Common questions

What is Suzanne M. Drewsen, M.D.'s NPI number?

Suzanne M. Drewsen, M.D.'s National Provider Identifier (NPI) is 1437100112, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Suzanne M. Drewsen, M.D. located?

The NPPES record lists a practice address at 300 W Clarendon Ave, Phoenix, AZ, 85013. Phone: (602) 234-1803. Providers update this record themselves, so call before visiting.

How can I verify Suzanne M. Drewsen, M.D.'s license?

NPPES lists Arizona license number 23538, 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.