Individual provider · Type 1 NPI
James L. Mastrich Jr., ED.D.
Addiction (Substance Use Disorder) Counselor · Kingston, NJ
NPI number
1649392671
Active
Practice location
4475 Route 27
Kingston, NJ 08528-9601
Fax (609) 397-1971
Specialties and licenses
| Taxonomy | Code | License |
|---|---|---|
| Addiction (Substance Use Disorder) Counselor Primary | 101YA0400X | 35SI00223800 (NJ) |
| Psychologist | 103T00000X | 35SI00223800 (NJ) |
| Addiction (Substance Use Disorder) Psychologist | 103TA0400X | 35SI00223800 (NJ) |
| Cognitive & Behavioral Psychologist | 103TB0200X | 35SI00223800 (NJ) |
| Counseling Psychologist | 103TC1900X | 35SI00223800 (NJ) |
| Exercise & Sports Psychologist | 103TE1100X | 35SI00223800 (NJ) |
| Group Psychotherapy Psychologist | 103TP2701X | 35SI00223800 (NJ) |
Addiction (Substance Use Disorder) Counselor: Definition to come...
6 other providers at this address
- Carol Schiff Horowitz, LCSWClinical Social Worker Kingston, NJ NPI 1750401592
- Clifford M. Koblin, LPC, LCADCProfessional Counselor Kingston, NJ NPI 1396868071
- Ellyn Geller, ED.D.Counseling Psychologist Kingston, NJ NPI 1326364662
- Jessica M. Flint, LCSWClinical Social Worker Kingston, NJ NPI 1336209543
- Julia Little, L.S.W.Social Worker Kingston, NJ NPI 1558757328
- Steven Hoffman, L.ACAcupuncturist Kingston, NJ NPI 1033407911
About NPI 1649392671
James L. Mastrich Jr., ED.D.'s National Provider Identifier is 1649392671, issued on Apr 3, 2007. The primary taxonomy on file is Addiction (Substance Use Disorder) Counselor (101YA0400X), and the practice location is in Kingston, NJ. The record was last updated on Sep 11, 2025.