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

Mark Anthony Gleason

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1386363307

Mark Anthony Gleason is an Addiction (Substance Use Disorder) Counselor in Vallejo, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2022

Practice location Address checks out

419 Pennsylvania St
Vallejo, CA 94590-6933
Phone: (707) 634-2715
Fax: (707) 643-8536
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 7453 (CA)

Record details

NPI number1386363307
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedAugust 23, 2022
Last updated in NPPESAugust 23, 2022
Certification dateAugust 23, 2022
Mailing address419 Pennsylvania St, Vallejo, CA 94590-6933

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