Gabriel O. John, OTR/L
Occupational Therapist · Columbia, MD
Gabriel O. John, OTR/L is an occupational therapist with a practice address in Columbia, Maryland, and NPI 1912492190, issued on Jun 29, 2018. Check the license (Maryland 08486, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gabriel O. John
- Credential
- OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 08486 MD
Self-reported in NPPES; status is on the state search - Practice location
- 7217 Carved Stone, Columbia, MD 21045
- Phone
- (018) 524-6803
- Enumerated
- Jun 29, 2018
- Record last updated
- Jun 29, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20230911003736); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 2,933 in Maryland → Look up another NPI →
Verify Gabriel O. John in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 08486Check 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
- Zfron LLCRichmond, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gabriel O. John among 2,933 occupational therapist records in Maryland
Gabriel O. John, OTR/L 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
- Graduated2017 · median 2015 among the 362 with a school on file
- Record last updated2018 · 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).
58 occupational therapist records list a practice address in Columbia
They are 58 of the 6,690 NPPES records with a practice address in Columbia, and 2,933 occupational therapist records in Maryland.
All 2,933 in Maryland → Every provider in Columbia → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Bejal AminColumbia, MD 210451871186122
- Amy BlumColumbia, MD 210451639741762
- Jacqueline DoyleColumbia, MD 210451861036915
- Genevieve Engleman, MS, CFPS, CFWE,OTR/LColumbia, MD 210451104105436
- Maya Green, MSOTR/LColumbia, MD 210451306317664
- Jennifer HutchinsonColumbia, MD 210451821522418
- Kikelomo IdowuColumbia, MD 210451841601945
- Kim King, OTR/LColumbia, MD 210451780908145
Common questions
What is Gabriel O. John, OTR/L's NPI number?
Gabriel O. John, OTR/L's National Provider Identifier (NPI) is 1912492190, issued on Jun 29, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Gabriel O. John, OTR/L located?
The NPPES record lists a practice address at 7217 Carved Stone, Columbia, MD, 21045. Phone: (018) 524-6803. Providers update this record themselves, so call before visiting.
How can I verify Gabriel O. John, OTR/L's license?
NPPES lists Maryland license number 08486, 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.