Oyesola Omowunmi Akintan-Adaji, FNP-BC; PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Greenbelt, MD
Oyesola Omowunmi Akintan-Adaji, FNP-BC; PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Greenbelt, Maryland, and NPI 1760712913, issued on Jan 12, 2010. Check the license (Maryland R174454, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Oyesola Omowunmi Akintan-Adaji
- Credential
- FNP-BC; PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- R174454 MD
RN1009772 DC
Self-reported in NPPES; status is on the state search - Practice location
- 8955 Edmonston RD Unit F&H, Greenbelt, MD 20770
- Phone
- (301) 552-9385
- Enumerated
- Jan 12, 2010
- Record last updated
- Dec 7, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (301) 552-9381
- Medicare enrollment
- Enrolled (PECOS I20130128000436); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 2,373 in Maryland → Look up another NPI →
Verify Oyesola Omowunmi Akintan-Adaji in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R174454Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
817 Medicare Part D claims for 34 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Risperidone75 claims
- Fluoxetine Hcl70 claims
- Trazodone Hcl66 claims
- Benztropine Mesylate60 claims
- Quetiapine Fumarate49 claims
- Olanzapine48 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: $64.65
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Oyesola Omowunmi Akintan-Adaji among 2,373 psychiatric/mental health nurse practitioner records in Maryland
Oyesola Omowunmi Akintan-Adaji, FNP-BC; PMHNP-BC 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 2010, is newer than 6% of them.
- NPI issued2010 · 6% of these records are older, 93% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2009 · 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).
25 psychiatric/mental health nurse practitioner records list a practice address in Greenbelt
They are 25 of the 1,332 NPPES records with a practice address in Greenbelt, and 2,373 psychiatric/mental health nurse practitioner records in Maryland.
All 2,373 in Maryland → Every provider in Greenbelt → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Babatunde Akinyemi, FNP-C/PMHNP-BCGreenbelt, MD 207701992204937
- Lateerah Andrews, NPGreenbelt, MD 207701730517319
- Geogette Azah, FNP-BCGreenbelt, MD 207701821508755
- Lianna Bissell, PMHNP-BCGreenbelt, MD 207701275938128
- Seliat Dosunmu, DNP, PMHNP-BC, FNP-CGreenbelt, MD 207701023483484
- Olatunji Folawewo, CRNP-PMHGreenbelt, MD 207701710473087
- Akherenwei Gwan, NPGreenbelt, MD 207701447670732
- Kyle O'Connor, CRNA, PMHNP-BCGreenbelt, MD 207701487189189
Common questions
What is Oyesola Omowunmi Akintan-Adaji, FNP-BC; PMHNP-BC's NPI number?
Oyesola Omowunmi Akintan-Adaji, FNP-BC; PMHNP-BC's National Provider Identifier (NPI) is 1760712913, issued on Jan 12, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Oyesola Omowunmi Akintan-Adaji, FNP-BC; PMHNP-BC located?
The NPPES record lists a practice address at 8955 Edmonston RD Unit F&H, Greenbelt, MD, 20770. Phone: (301) 552-9385. Providers update this record themselves, so call before visiting.
How can I verify Oyesola Omowunmi Akintan-Adaji, FNP-BC; PMHNP-BC's license?
NPPES lists Maryland license number R174454, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Oyesola Omowunmi Akintan-Adaji, FNP-BC; PMHNP-BC prescribe under Medicare Part D?
In 2024, Oyesola Omowunmi Akintan-Adaji, FNP-BC; PMHNP-BC had 817 Medicare Part D claims for 34 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.