Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. Isaac Joseph Yohanas, MA

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1386767218

Mr. Isaac Joseph Yohanas, MA is an Addiction (Substance Use Disorder) Counselor in Owings Mills, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2007
Specialties on file
3
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

10806 Reisterstown Rd Ste 3C
Owings Mills, MD 21117-2700
Phone: (410) 356-9466
Fax: (410) 363-2189
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence LC0392 (MD)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence LCA029 (MD)
Mental Health Counselor Taxonomy 101YM0800X · Licence LC0392 (MD)

Record details

NPI number1386767218
Entity typeIndividual (Type 1)
GenderMale
Credentials MA
Sole proprietorYes
NPI enumeratedApril 7, 2007
Last updated in NPPESSeptember 11, 2025

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