Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Gabriel O. John, OTR/L

Individual provider Occupational Therapist · NPI 1912492190

Mr. Gabriel O. John, OTR/L is an Occupational Therapist in Private Practice in Columbia, Maryland. Qualified in 2017, 9 years ago. Practices with Zfron LLC, an 11-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
9
Licensed in
MD
In the registry since
2018
What do these letters mean?
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

7217 Carved Stone
Columbia, MD 21045-5249
Phone: (018) 524-6803
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 08486 (MD)

Record details

NPI number1912492190
Entity typeIndividual (Type 1)
GenderMale
Credentials OTR/L
Sole proprietorNo
NPI enumeratedJune 29, 2018
Last updated in NPPESJune 29, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Zfron Llc — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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