Yvonka Shedon Williams, APRN, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Orlando, FL
Yvonka Shedon Williams, APRN, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Orlando, Florida, and NPI 1548681190, issued on Dec 29, 2013. Check the license (Florida 11000391, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Yvonka Shedon Williams
- Credential
- APRN, PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 11000391 FL
Self-reported in NPPES; status is on the state search - Practice location
- 4700 Millenia Blvd Ste 500, Orlando, FL 32839
- Phone
- (813) 467-6111
- Enumerated
- Dec 29, 2013
- Record last updated
- Dec 5, 2025
- Fax
- (813) 467-6013
- Medicaid ID
- 102922000 FL
- Medicare enrollment
- Enrolled (PECOS I20190619000058); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,715 in Florida → Look up another NPI →
Also registered at 4700 Millenia Blvd Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Valerie Acosta, PSY.DClinical Psychologist1255773586
- Ana Alcala-Calderon, PH. D.Psychologist1619517364
- Kay Allen, LMHC LCPC LPCCMental Health Counselor1093090425
- Breona Alvarado, PSYDPsychologist1679261242
- Shatha Atiya, PSY.D.Clinical Psychologist1487814729
- Emily Avgeropoulos, PAPhysician Assistant1619370103
Verify Yvonka Shedon Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 11000391Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024
1,920 Medicare Part D claims for 201 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Trazodone Hcl328 claims
- Sertraline Hcl280 claims
- Buspirone Hcl139 claims
- Escitalopram Oxalate135 claims
- Divalproex Sodium120 claims
- Quetiapine Fumarate111 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $175.00
4 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Thrive Behavioral Sciences- Orlando LLCOrlando, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yvonka Shedon Williams among 4,715 psychiatric/mental health nurse practitioner records in Florida
Yvonka Shedon Williams, APRN, PMHNP is one of 4,715 psychiatric/mental health nurse practitioner records with a practice address in Florida. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 14% of them.
- NPI issued2013 · 14% of these records are older, 83% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2018 · median 2021 among the 2,622 with a school on file
- Record last updated2025 · 15% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Florida
There are 4,715 psychiatric/mental health nurse practitioner records in Florida.
All 4,715 in Florida → Every provider in Orlando → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Lenick Bermudez BeltranOrlando, FL 328391831927615
- Meredith Brainard, ARNPOrlando, FL 328391912455981
- Bahattin Ergin, APRNOrlando, FL 328391386312023
- Amy Fiessinger, NPOrlando, FL 328391578751533
- Jeanne GirodierOrlando, FL 328391891303186
- Janet HeydenOrlando, FL 328391669845731
- Bertine LuzincourtOrlando, FL 328391386485118
- Louella Marinos, APRNOrlando, FL 328391689230591
Common questions
What is Yvonka Shedon Williams, APRN, PMHNP's NPI number?
Yvonka Shedon Williams, APRN, PMHNP's National Provider Identifier (NPI) is 1548681190, issued on Dec 29, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Yvonka Shedon Williams, APRN, PMHNP located?
The NPPES record lists a practice address at 4700 Millenia Blvd Ste 500, Orlando, FL, 32839. Phone: (813) 467-6111. Providers update this record themselves, so call before visiting.
How can I verify Yvonka Shedon Williams, APRN, PMHNP's license?
NPPES lists Florida license number 11000391, 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 Yvonka Shedon Williams, APRN, PMHNP prescribe under Medicare Part D?
In 2024, Yvonka Shedon Williams, APRN, PMHNP had 1,920 Medicare Part D claims for 201 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
What is Yvonka Shedon Williams, APRN, PMHNP's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.