Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Aaron J Dahl, M.D.
Psychiatry Physician in Gilbert, AZ · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891172813
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Registry record
Entity type Individual (Type 1)
Name Aaron J Dahl
Credential M.D.
Sex Male
Practice address 1501 N Gilbert Rd Ste 206, Gilbert, AZ, 85234
Phone (480) 626-2024
Fax (480) 210-0230
Enumeration date Apr 28, 2015
Last updated in NPPES Oct 27, 2020
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Aaron Dahl practice?
The practice location on file with NPPES is in Gilbert, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Aaron Dahl?
The National Provider Identifier (NPI) for Aaron Dahl is 1891172813, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Bradley Zehring Psychiatry Physician · Gilbert, AZ NPI 1114363561 Anita Philip-Johnson Psychiatric/Mental Health Nurse Practitioner · Gilbert, AZ NPI 1710515796 Bryan Defelice Psychiatry Physician · Gilbert, AZ NPI 1891363297 Stuart Porter Psychiatric/Mental Health Nurse Practitioner · Gilbert, AZ NPI 1285306803 Sarah Buttles Psychiatric/Mental Health Nurse Practitioner · Gilbert, AZ NPI 1902563620 Akuteh Achang Psychiatric/Mental Health Nurse Practitioner · Gilbert, AZ NPI 1386366979 Sarah Moody Psychiatric/Mental Health Nurse Practitioner · Gilbert, AZ NPI 1932944691 Mikayla Butkus Psychiatric/Mental Health Nurse Practitioner · Gilbert, AZ NPI 1356220388
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-27.