John C Dewig, LMFT – Marriage & Family Therapist

Key facts

NPI: 1881978617
Entity type: Individual (NPI type 1)
Primary specialty: Marriage & Family Therapist 106H00000X
License: 1261577 (ID)
Practice address: PO Box 642
Post Falls, ID 83877-0642
Phone: (208) 603-9946
NPI assigned: Sep 28, 2011
Sex: Male
Sole proprietor: Yes

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Idaho Neuro Dynamics LLC Mental Health Counselor · Sandpoint, ID · NPI 1831049592

NPD MENTAL HEALTH
Sis Solutions Community/Behavioral Health Agency · Las Vegas, NV · NPI 1619248309

NPD (past)

Medicare participation

Medicare fee-for-service enrollment: Not listed in the public Medicare enrollment file

National Provider Directory

Medicare enrollment (NPD): No

State licenses

License	State	Type	Specialty
1261577	ID	MD	Mental Health Counselor

Practice roles

Organization	Specialty	Status	New patients
Idaho Neuro Dynamics LLC	Mental Health	Current	Accepting new patients
Sis Solutions		Past	Accepting new patients

Specialties & licenses

Specialty (taxonomy)	Code	License	State	Primary
Marriage & Family Therapist	106H00000X	1261577	ID	Yes

Addresses

Primary practice location

PO Box 642
Post Falls, ID 83877-0642

Mailing address

PO Box 642
Post Falls, ID 83877-0642
Phone (208) 603-9946

Sources for this page

NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Aug 14, 2026. Information in NPPES is self-reported and not verified by CMS.
NUCC Health Care Provider Taxonomy: specialty names.
National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.