Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alan Kyle Hagstrom, MD
Psychiatry Physician in Naples, FL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619947801
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Registry record
Entity type Individual (Type 1)
Name Alan Kyle Hagstrom
Credential MD
Sex Male
Practice address 1415 Panther Ln, Naples, FL, 34109
Phone (239) 404-3379
Enumeration date Jan 23, 2006
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 23903 (AZ) Secondary
208VP0000X Pain Medicine Physician Allopathic & Osteopathic Physicians · License ME114651 (FL) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 436601 | Medicaid | AZ | - |
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 Alan Hagstrom practice?
The practice location on file with NPPES is in Naples, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alan Hagstrom?
The National Provider Identifier (NPI) for Alan Hagstrom is 1619947801, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → William Beckwith Clinical Neuropsychologist · Naples, FL NPI 1760432678 Brianne Toole Clinical Social Worker · Naples, FL NPI 1972556520 Janet Barletta Clinical Social Worker · Naples, FL NPI 1356395636 Francis Schwerin Cardiovascular Disease Physician · Naples, FL NPI 1861434755 Cardio-Imaging of Naples Inc Cardiovascular Disease Physician · Naples, FL NPI 1265478267 Steven Saldukas Psychologist · Naples, FL NPI 1003914870 Regina Finnegan Psychologist · Naples, FL NPI 1730245259 Joann Blumenthal Mental Health Counselor · Naples, FL NPI 1922211374
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.