Individual Healthcare Provider
Adefolaju Oketokun, MD
Provider's NPPES record last updated: September 18, 2025
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1003005661
- Primary Specialty
- General Practice
- Practice Location
- Washington, District of Columbia
- Sole Proprietor
- Yes
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 17, 2026, 11:52 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
General Practice
Allopathic & Osteopathic Physicians
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.
Taxonomy code 208D00000X Internal Medicine
Addiction Medicine
Allopathic & Osteopathic Physicians
An internist doctor of osteopathy that specializes in the treatment of addiction disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Added Qualifications in the field of Addiction Medicine.
Taxonomy code 207RA0401XClinic/Center
Ambulatory Health Care Facilities
A facility or distinct part of one used for the diagnosis and treatment of outpatients. "Clinic/Center" is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).
Taxonomy code 261Q00000XDurable Medical Equipment & Medical Supplies
Suppliers
A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.
Taxonomy code 332B00000XClinic/Center
Urgent Care
Ambulatory Health Care Facilities
Definition to come...
Taxonomy code 261QU0200X
Provider-Reported License Information
- General Practice (Virginia)
- 0101262019
- Internal Medicine (Maryland)
- D0084292
- Clinic/Center (District of Columbia)
- MD 038372
- Internal Medicine (Virginia)
- 0101262019
- Durable Medical Equipment & Medical Supplies (District of Columbia)
- MD038372
- General Practice (District of Columbia)
- MD038372
- Clinic/Center (Pennsylvania)
- MD430487
- Clinic/Center (District of Columbia)
- MD 038372
- General Practice (Delaware)
- C1-0008405
- Internal Medicine (District of Columbia)
- MD038372
Practice Locations
Practice Location
1629 K Street Nw
Suite 300
Washington, District of Columbia 20006-1631
Phone: (202) 636-1360
Additional Practice Location
14520 Richmond Hwy
Woodbridge, Virginia 22191-2808
Phone: (703) 497-1234
Additional Practice Location
5820 Dix St Ne
Washington, District of Columbia 20019-6965
Phone: (202) 636-5136
Record Information
- Enumeration Date
- October 19, 2007
- Provider's NPPES Record Last Updated
- September 18, 2025
- Certification Date
- September 18, 2025
- NPISignal NPPES Dataset
- August 2026
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