William I. Browning
Addiction (Substance Use Disorder) Psychologist · Boca Raton, FL
William I. Browning is an addiction (substance use disorder) psychologist with a practice address in Boca Raton, Florida, and NPI 1649829656, issued on Sep 11, 2019. Check the license (Florida MH14598, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- William I. Browning
- Primary taxonomy
- Addiction (Substance Use Disorder) Psychologist 103TA0400X
- License number
- MH14598 FL
Self-reported in NPPES; status is on the state search - Practice location
- 4400 North Federal Highway Suite #210, Boca Raton, FL 33431
- Phone
- (561) 350-3720
- Enumerated
- Sep 11, 2019
- Record last updated
- Sep 11, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240109002567); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest addiction (substance use disorder) psychologist records → All 21 in Florida → Look up another NPI →
Verify William I. Browning in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license MH14598Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Center For Psychological Wellness IncParkland, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William I. Browning among 21 addiction (substance use disorder) psychologist records in Florida
William I. Browning is one of 21 addiction (substance use disorder) psychologist records with a practice address in Florida. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 86% of them.
- NPI issued2019 · 86% of these records are older, 10% newer
- In a Medicare fileYes · 10% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Record last updated2019 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TA0400X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Addiction (Substance Use Disorder) Psychologist providers in Florida
There are 21 addiction (substance use disorder) psychologist records in Florida.
All 21 in Florida → Every provider in Boca Raton → Addiction (Substance Use Disorder) Psychologist nationwide →
The 8 addiction (substance use disorder) psychologist records with the nearest ZIP codes
- Dr. Duane Frisby, PHDWellington, FL 334141184075152
- Alonderay Abner-JohnsonWest Palm Beach, FL 334121730670167
- Keila Fatnassi, MABrandon, FL 335111477962181
- John Marika, CAPWeston, FL 333261427582949
- Mary Lopez, PSY.DDavie, FL 333141871795559
- Linda Sobell, PH.D.Davie, FL 333141710068101
- Mark Sobell, PH.D.Davie, FL 333141669553426
- Scott Anderson, LMHCTampa, FL 336121588664973
Common questions
What is William I. Browning's NPI number?
William I. Browning's National Provider Identifier (NPI) is 1649829656, issued on Sep 11, 2019. An NPI identifies a provider in billing; it is not a license.
Where is William I. Browning located?
The NPPES record lists a practice address at 4400 North Federal Highway Suite #210, Boca Raton, FL, 33431. Phone: (561) 350-3720. Providers update this record themselves, so call before visiting.
How can I verify William I. Browning's license?
NPPES lists Florida license number MH14598, 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.
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.