Derek Anthony Douglas
Occupational Therapist · Brandywine, MD
Derek Anthony Douglas is an occupational therapist with a practice address in Brandywine, Maryland, and NPI 1740759349, issued on Nov 13, 2018. Check the license (Maryland 08644, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Derek Anthony Douglas
- Primary taxonomy
- Occupational Therapist 225X00000X
- License numbers
- 08644 MD
0119007931 VA
Self-reported in NPPES; status is on the state search - Practice location
- 13950 Brandywine RD, Brandywine, MD 20613
- Phone
- (301) 782-2250
- Enumerated
- Nov 13, 2018
- Record last updated
- Aug 7, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220912002822); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 2,933 in Maryland → Look up another NPI →
Also registered at 13950 Brandywine RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lindsey Blankenship, PA-CPhysician Assistant1871153569
- Anna BonamyStudent in an Organized Health Care Education/Training Program1962330282
- Thomas Cestare, MDInterventional Pain Medicine Physician1013303320
- Menghan ChenPhysical Therapist1619863636
- Giancarlo Chiancone, MDOtolaryngology Physician1568460376
- Ariel CookStudent in an Organized Health Care Education/Training Program1982557674
Verify Derek Anthony Douglas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 08644Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Fox Rehabilitation Services OF South Carolina, LLCLexington, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Derek Anthony Douglas among 2,933 occupational therapist records in Maryland
Derek Anthony Douglas is one of 2,933 occupational therapist records with a practice address in Maryland. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 54% of them.
- NPI issued2018 · 54% of these records are older, 37% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 12% of these records are
- Graduated2018 · median 2015 among the 362 with a school on file
- Record last updated2020 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 occupational therapist records list a practice address in Brandywine
They are 4 of the 217 NPPES records with a practice address in Brandywine, and 2,933 occupational therapist records in Maryland.
All 2,933 in Maryland → Every provider in Brandywine → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Erika Campbell, OTR/LBrandywine, MD 206131083857403
- Amina MaharjanBrandywine, MD 206131477122927
- Madhur PuriBrandywine, MD 206131881079457
- Jamie ArambuloAccokeek, MD 206071821402777
- Christy Barber, OTR/LCalifornia, MD 206191568770998
- Kelly Barefoot, OTR/LCalifornia, MD 206191710172440
- Nicole Crozier, M.S., OTR/LCalifornia, MD 206191487042594
- Jean Faichney, MS, OT/LCalifornia, MD 206191891048070
Common questions
What is Derek Anthony Douglas's NPI number?
Derek Anthony Douglas's National Provider Identifier (NPI) is 1740759349, issued on Nov 13, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Derek Anthony Douglas located?
The NPPES record lists a practice address at 13950 Brandywine RD, Brandywine, MD, 20613. Phone: (301) 782-2250. Providers update this record themselves, so call before visiting.
How can I verify Derek Anthony Douglas's license?
NPPES lists Maryland license number 08644, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity 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.