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

Mr. John Joseph Gravelle Jr.

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1619662079

Mr. John Joseph Gravelle Jr. is an Addiction (Substance Use Disorder) Counselor in Sacramento, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2023

Practice location Address checks out

3600 Power Inn Rd Ste C
Sacramento, CA 95826-3826
Phone: (916) 453-2708
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence R1498950323 (CA)

Record details

NPI number1619662079
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedApril 10, 2023
Last updated in NPPESApril 10, 2023
Certification dateApril 10, 2023

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