NPPES file of Aug 9, 2026

Allison Radley, DO

Psychiatry Physician · Hattiesburg, MS

Allison Radley, DO is a psychiatry physician with a practice address in Hattiesburg, Mississippi, and NPI 1609404201, issued on Mar 30, 2020. Check the license (Mississippi 33267, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609404201
Name
Allison Radley
Credential
DO
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
33267 MS
Self-reported in NPPES; status is on the state search
Practice location
2117 Broadway Dr, Hattiesburg, MS 39402
Phone
(601) 288-8050
Enumerated
Mar 30, 2020
Record last updated
Jul 7, 2024
Medicare enrollment
Enrolled (PECOS I20240724000704); accepts Medicare assignment
Medical or professional school
Lake Erie College Of Osteopathic Medicine, Erie, 2020
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2117 Broadway Dr

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

  1. George Anderson, M.D.Psychiatry Physician1447645411
  2. Anthony Calabrese, PH.D.Clinical Psychologist1467496109
  3. Stephanie Myers, PMHNPPsychiatric/Mental Health Nurse Practitioner1497150056
  4. Courtney Ray, LPCProfessional Counselor1720973183
  5. Leticia Seydel, LPCMental Health Counselor1770963134
  6. Haylee Zadrozny, LCSWMental Health Counselor1710779335

Verify Allison Radley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
    Search for license 33267
    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 Mississippi 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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78% fewer Medicare Part D claims than the average psychiatry physician in 2024

223 Medicare Part D claims for 43 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Allison Radley223
  2. Specialty average1,000

Most prescribed

  1. Escitalopram Oxalate34 claims
  2. Olanzapine17 claims
  3. Fluoxetine Hcl16 claims
  4. Buspirone Hcl13 claims
  5. Lithium Carbonate Er12 claims
  6. Clonazepam11 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.

Industry payments in 2024: $20.12

1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Allison Radley$20.12
  2. Specialty average$4,954.93

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Forrest County General HospitalHattiesburg, MS

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Allison Radley among 272 psychiatry physician records in Mississippi

Allison Radley, DO is one of 272 psychiatry physician records with a practice address in Mississippi. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 74% of them.

  • NPI issued2020 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated2020 · median 2004 among the 111 with a school on file
  • Record last updated2024 · 53% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Mississippi

There are 272 psychiatry physician records in Mississippi.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Tasheitha AnaziaHattiesburg, MS 394021851681969
  2. George Anderson, M.D.Hattiesburg, MS 394021447645411
  3. Venkatasubramanian Baskararajan, M.D.Hattiesburg, MS 394021407052228
  4. Roopsi Bassi, MDHattiesburg, MS 394021053609586
  5. Ketankumar Bodarya, MDHattiesburg, MS 394021831496165
  6. Joe Harris, MDHattiesburg, MS 394021275576233
  7. James Marlowe, MDHattiesburg, MS 394021952344913
  8. Teresa Mulvihill, M.D.Hattiesburg, MS 394021255356044

Common questions

What is Allison Radley, DO's NPI number?

Allison Radley, DO's National Provider Identifier (NPI) is 1609404201, issued on Mar 30, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Allison Radley, DO located?

The NPPES record lists a practice address at 2117 Broadway Dr, Hattiesburg, MS, 39402. Phone: (601) 288-8050. Providers update this record themselves, so call before visiting.

How can I verify Allison Radley, DO's license?

NPPES lists Mississippi license number 33267, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Allison Radley, DO prescribe under Medicare Part D?

In 2024, Allison Radley, DO had 223 Medicare Part D claims for 43 beneficiaries; 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.