Alison Larson, D.O.
Psychiatry Physician · Gainesville, FL
Alison Larson, D.O. is a psychiatry physician with a practice address in Gainesville, Florida, and NPI 1821478561, issued on Jun 8, 2015. Check the license (Florida OS15455, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Alison Larson
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- OS15455 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1600 SW Archer RD, Gainesville, FL 32610
- Phone
- (352) 265-8885
- Enumerated
- Jun 8, 2015
- Record last updated
- Jun 26, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,744 in Florida → Look up another NPI →
Also registered at 1600 SW Archer RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Emily Abernethy, MDFamily Medicine Physician1740970482
Verify Alison Larson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS15455Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average psychiatry physician in 2024
132 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Fluoxetine Hcl22 claims
- Lamotrigine20 claims
- Dextroamphetamine-Amphetamine19 claims
- Clonazepam12 claims
- Trazodone Hcl12 claims
- Vyvanse12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Alison Larson among 2,744 psychiatry physician records in Florida
Alison Larson, D.O. is one of 2,744 psychiatry physician records with a practice address in Florida. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 73% of them.
- NPI issued2015 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 47% of these records are
- Record last updated2019 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
149 psychiatry physician records list a practice address in Gainesville
They are 149 of the 14,407 NPPES records with a practice address in Gainesville, and 2,744 psychiatry physician records in Florida.
All 2,744 in Florida → Every provider in Gainesville → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Adrian Blotner, MDGainesville, FL 326101184616948
- Javier Cartaya, MDGainesville, FL 326101831148311
- Wayne Creelman, MDGainesville, FL 326101235188038
- Dimitry Davydow, M.D.Gainesville, FL 326101619911930
- Wayne Goodman, MDGainesville, FL 326101306882378
- Jacqueline Hobbs, MD PHDGainesville, FL 326101578504585
- Michelle Jacobs, MDGainesville, FL 326101215978242
- Tessy Korah, MDGainesville, FL 326101649230384
Common questions
What is Alison Larson, D.O.'s NPI number?
Alison Larson, D.O.'s National Provider Identifier (NPI) is 1821478561, issued on Jun 8, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Alison Larson, D.O. located?
The NPPES record lists a practice address at 1600 SW Archer RD, Gainesville, FL, 32610. Phone: (352) 265-8885. Providers update this record themselves, so call before visiting.
How can I verify Alison Larson, D.O.'s license?
NPPES lists Florida license number OS15455, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alison Larson, D.O. prescribe under Medicare Part D?
In 2024, Alison Larson, D.O. had 132 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.