NPPES file of Aug 9, 2026

Oluwakemi Olubunmi Osidele, DNP, FNP-C, CRNP

Psychiatric/Mental Health Nurse Practitioner · Frederick, MD

Oluwakemi Olubunmi Osidele, DNP, FNP-C, CRNP is a psychiatric/mental health nurse practitioner with a practice address in Frederick, Maryland, and NPI 1649649468, issued on Sep 22, 2015. Check the license (Maryland R191391, as entered in NPPES) with the Maryland board that licenses this profession; 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
1649649468
Name
Oluwakemi Olubunmi Osidele
Credential
DNP, FNP-C, CRNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
R191391 MD
109994 WV
RN1020313 DC
0024172973 VA
Self-reported in NPPES; status is on the state search
Practice location
3 Hillcrest Dr Ste A101, Frederick, MD 21703
Phone
(240) 575-9940
Enumerated
Sep 22, 2015
Record last updated
Jul 11, 2024
Fax
(240) 575-9481
Medicaid ID
1649649468 MD
Medicare enrollment
Enrolled (PECOS I20240321001981); accepts Medicare assignment
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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Verify Oluwakemi Olubunmi Osidele in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license R191391
    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
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72% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

1,562 Medicare Part D claims for 79 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Oluwakemi Osidele1,562
  2. Specialty average906

Most prescribed

  1. Buprenorphine-Naloxone120 claims
  2. Clonazepam64 claims
  3. Clonidine Hcl64 claims
  4. Quetiapine Fumarate62 claims
  5. Gabapentin59 claims
  6. Sertraline 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: $607.05

31 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.

  1. Oluwakemi Osidele$607.05
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Oluwakemi Olubunmi Osidele among 2,373 psychiatric/mental health nurse practitioner records in Maryland

Oluwakemi Olubunmi Osidele, DNP, FNP-C, CRNP 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 2015, is newer than 19% of them.

  • NPI issued2015 · 19% of these records are older, 78% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2015 · median 2021 among the 1,409 with a school on file
  • Record last updated2024 · 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).

74 psychiatric/mental health nurse practitioner records list a practice address in Frederick

They are 74 of the 3,981 NPPES records with a practice address in Frederick, and 2,373 psychiatric/mental health nurse practitioner records in Maryland.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Nkechi Achinanya, NPFrederick, MD 217031932805686
  2. Carolyn Calleo, CRNP-PMHFrederick, MD 217031295270445
  3. Jaclyn Daugherty, CRNP-PMHFrederick, MD 217031477197424
  4. Sussan GoldsworthyFrederick, MD 217031346843182
  5. Jennifer Ononiba, PMHNPFrederick, MD 217031548062383
  6. Lawrencia Addo, PMHNPFrederick, MD 217041285928713
  7. Odunola AdeyeyeFrederick, MD 217021710609763
  8. Elsa Asghedom, PMHNP-BCFrederick, MD 217021346069630

Common questions

What is Oluwakemi Olubunmi Osidele, DNP, FNP-C, CRNP's NPI number?

Oluwakemi Olubunmi Osidele, DNP, FNP-C, CRNP's National Provider Identifier (NPI) is 1649649468, issued on Sep 22, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Oluwakemi Olubunmi Osidele, DNP, FNP-C, CRNP located?

The NPPES record lists a practice address at 3 Hillcrest Dr Ste A101, Frederick, MD, 21703. Phone: (240) 575-9940. Providers update this record themselves, so call before visiting.

How can I verify Oluwakemi Olubunmi Osidele, DNP, FNP-C, CRNP's license?

NPPES lists Maryland license number R191391, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Oluwakemi Olubunmi Osidele, DNP, FNP-C, CRNP prescribe under Medicare Part D?

In 2024, Oluwakemi Olubunmi Osidele, DNP, FNP-C, CRNP had 1,562 Medicare Part D claims for 79 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.