Nyree Williams
Psychiatric/Mental Health Nurse Practitioner · Baltimore, MD
Nyree Williams is a psychiatric/mental health nurse practitioner with a practice address in Baltimore, Maryland, and NPI 1205407145, issued on Jul 1, 2021. Check the license (Maryland R226107, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nyree Williams
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- R226107 MD
Self-reported in NPPES; status is on the state search - Practice location
- 22 S Greene St, Baltimore, MD 21201
- Phone
- (410) 328-1219
- Enumerated
- Jul 1, 2021
- Record last updated
- Jul 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211129001796); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 2,373 in Maryland → Look up another NPI →
Also registered at 22 S Greene St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nyree Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R226107Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
1,637 Medicare Part D claims for 82 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Sertraline Hcl255 claims
- Risperidone182 claims
- Quetiapine Fumarate174 claims
- Divalproex Sodium119 claims
- Olanzapine112 claims
- Mirtazapine73 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: $103.21
5 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, 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
- Triumph Behavioral Health LLCCatonsville, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nyree Williams among 2,373 psychiatric/mental health nurse practitioner records in Maryland
Nyree Williams is one of 2,373 psychiatric/mental health nurse practitioner records with a practice address in Maryland. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 47% of them.
- NPI issued2021 · 47% of these records are older, 44% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2021 · median 2021 among the 1,409 with a school on file
- Record last updated2021 · 19% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
429 psychiatric/mental health nurse practitioner records list a practice address in Baltimore
They are 429 of the 35,183 NPPES records with a practice address in Baltimore, and 2,373 psychiatric/mental health nurse practitioner records in Maryland.
All 2,373 in Maryland → Every provider in Baltimore → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Adeline Foryoung, CRNPBaltimore, MD 212011427393974
- Melissa Glee, CRNP-PMHBaltimore, MD 212011336495688
- Jennifer Goldsborough, CRNPBaltimore, MD 212011174661094
- Sarah Jenkins, CRNPBaltimore, MD 212011821374273
- Deora Johnson, DNP, CRNPBaltimore, MD 212011336139278
- Kelvinda Kamara, FNP-BC, PMHNP-BCBaltimore, MD 212011851641955
- Tolulope Lawson-JohnBaltimore, MD 212011194139394
- Janine Michaelson, CRNPBaltimore, MD 212011275847493
Common questions
What is Nyree Williams's NPI number?
Nyree Williams's National Provider Identifier (NPI) is 1205407145, issued on Jul 1, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Nyree Williams located?
The NPPES record lists a practice address at 22 S Greene St, Baltimore, MD, 21201. Phone: (410) 328-1219. Providers update this record themselves, so call before visiting.
How can I verify Nyree Williams's license?
NPPES lists Maryland license number R226107, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Nyree Williams prescribe under Medicare Part D?
In 2024, Nyree Williams had 1,637 Medicare Part D claims for 82 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.