NPPES file of Aug 9, 2026

Anne Marie Sjursen Guerrero, MD

Pediatrics Physician · Phoenix, AZ

Anne Marie Sjursen Guerrero, MD is a pediatrics physician with a practice address in Phoenix, Arizona, and NPI 1538428404, issued on May 11, 2012. Check the license (Arizona 50383, 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
1538428404
Name
Anne Marie Sjursen Guerrero
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
50383 AZ
Self-reported in NPPES; status is on the state search
Practice location
500 W Thomas RD Ste 250, Phoenix, AZ 85013
Phone
(602) 406-3520
Enumerated
May 11, 2012
Record last updated
Dec 13, 2024
Fax
(602) 406-6162
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 500 W Thomas RD Ste 250

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

  1. Sara Beste, M.D.Pediatrics Physician1538457379
  2. Tarrah Bowen, M.D.Pediatrics Physician1568882645
  3. Wendy Carlton, MDPediatrics Physician1801901236
  4. Ethan DodgePediatrics Physician1962938464
  5. Clifford Gross, MDPediatrics Physician1992844930
  6. Catherine Jereb, DOPediatrics Physician1427743335

Verify Anne Marie Sjursen Guerrero in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 50383
    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

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422 pediatrics physician records list a practice address in Phoenix

They are 422 of the 31,399 NPPES records with a practice address in Phoenix, and 1,309 pediatrics physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in Arizona

  1. Neil Aaron, MDTempe, AZ1477551083
  2. Alexa Aaronson, MDTucson, AZ1427793652
  3. Maria Abad, MDCasa Grande, AZ1295713741
  4. Sally Abdelmalek, MDMarana, AZ1952896839
  5. Yasmeen Abdulrahman, MDTucson, AZ1487322590
  6. Nicole Abdy, M.D.Tucson, AZ1669670634
  7. Joselita Abeleda, MDSierra Vista, AZ1346276482
  8. Yara Abu SalahTucson, AZ1952235061
  9. Stuart Adair, M.DSacaton, AZ1568497287
  10. Mary Adam, M.D., PHDNogales, AZ1508191016

Common questions

What is Anne Marie Sjursen Guerrero, MD's NPI number?

Anne Marie Sjursen Guerrero, MD's National Provider Identifier (NPI) is 1538428404, issued on May 11, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Anne Marie Sjursen Guerrero, MD located?

The NPPES record lists a practice address at 500 W Thomas RD Ste 250, Phoenix, AZ, 85013. Phone: (602) 406-3520. Providers update this record themselves, so call before visiting.

How can I verify Anne Marie Sjursen Guerrero, MD's license?

NPPES lists Arizona license number 50383, 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.

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.