NPPES file of Aug 9, 2026

Stephen Clark Richardson, D.O.

Psychiatry Physician · Pensacola, FL

Stephen Clark Richardson, D.O. is a psychiatry physician with a practice address in Pensacola, Florida, and NPI 1639523400, issued on Apr 19, 2016. Check the license (Florida OS16888, as entered in NPPES) on the Florida health license search; 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
1639523400
Name
Stephen Clark Richardson
Credential
D.O.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
OS16888 FL
Self-reported in NPPES; status is on the state search
Practice location
305 Corday St, Pensacola, FL 32503
Phone
(850) 908-2315
Enumerated
Apr 19, 2016
Record last updated
Mar 16, 2026
Medicare enrollment
Enrolled (PECOS I20201104001645); accepts Medicare assignment
Medical or professional school
William Carey University College Of Osteopathic Medicine, 2016
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 305 Corday St

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

  1. Alan Akinkugbe, M.DChild & Adolescent Psychiatry Physician1356761480
  2. Candi Buttke, APRN, PMHNPPsychiatric/Mental Health Nurse Practitioner1578270484
  3. John Cheatwood, CRNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1669984845
  4. Quynh Dao, APRN, PMHNPPsychiatric/Mental Health Nurse Practitioner1912891243
  5. Bryan Gaddy, M.D.Psychiatry Physician1689037285
  6. Crystal Jones-Lindsey, APRNPsychiatric/Mental Health Nurse Practitioner1285198598

Verify Stephen Clark Richardson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS16888
    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 Florida 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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9% fewer Medicare Part D claims than the average psychiatry physician in 2024

910 Medicare Part D claims for 75 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Stephen Richardson910
  2. Specialty average1,000

Most prescribed

  1. Alprazolam73 claims
  2. Bupropion Xl60 claims
  3. Dextroamphetamine-Amphetamine57 claims
  4. Buspirone Hcl53 claims
  5. Lorazepam52 claims
  6. Trazodone Hcl50 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: $1,246.23

60 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, 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. Stephen Richardson$1,246.23
  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 2 group practices

  1. Baptist Medical Group LLCGulf Breeze, FL
  2. Psychological Associates, P.APensacola, FL

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

Stephen Clark Richardson among 2,744 psychiatry physician records in Florida

Stephen Clark Richardson, 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 2016, is newer than 76% of them.

  • NPI issued2016 · 76% of these records are older, 22% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated2016 · median 2003 among the 1,283 with a school on file
  • Record last updated2026 · 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).

Psychiatry Physician providers in Florida

There are 2,744 psychiatry physician records in Florida.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Robin Barnett, MDPensacola, FL 325031821156290
  2. Jacobo Cruz, M.D.Pensacola, FL 325031043301518
  3. Henry Dohn, MDPensacola, FL 325031407857956
  4. Bryan Gaddy, M.D.Pensacola, FL 325031689037285
  5. Audrey Michal, MDPensacola, FL 325031962559708
  6. Anita Nusbaum, MDPensacola, FL 325031063619526
  7. Victor Sherrel, M.D,Pensacola, FL 325031134488455
  8. Venkata Sompalli, MDPensacola, FL 325031104800879

Common questions

What is Stephen Clark Richardson, D.O.'s NPI number?

Stephen Clark Richardson, D.O.'s National Provider Identifier (NPI) is 1639523400, issued on Apr 19, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Clark Richardson, D.O. located?

The NPPES record lists a practice address at 305 Corday St, Pensacola, FL, 32503. Phone: (850) 908-2315. Providers update this record themselves, so call before visiting.

How can I verify Stephen Clark Richardson, D.O.'s license?

NPPES lists Florida license number OS16888, 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 Stephen Clark Richardson, D.O. prescribe under Medicare Part D?

In 2024, Stephen Clark Richardson, D.O. had 910 Medicare Part D claims for 75 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.