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MR. .STEPHAN L JOHNSON
NPI 1396986394
Counselor - Addiction (Substance Use Disorder) in Vallejo, CA

Active since March 20, 2009
1017 TENNESSEE ST, VALLEJO, CA 94590(707) 647-1520 Get Directions Write a Review

NPPES record last updated: March 20, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. .stephan L Johnson NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. .STEPHAN L JOHNSON (NPI 1396986394) is an individual addiction (substance use disorder) provider in Vallejo, California and active in the NPI registry since March 2009.

NPPES Registry Identity

NPI1396986394
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. .STEPHAN L JOHNSON
Location Address1017 TENNESSEE STVallejo, CA 94590-4547
Mailing Address1017 Tennessee StVallejo, CA 94590-4547
Phone(707) 647-1520
Sole ProprietorNo
Enumeration DateMarch 20, 2009
✔ NPI 1396986394 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
1017 TENNESSEE ST, Vallejo, CA 94590
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Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NED L JACOBS
Counselor
1017 TENNESSEE ST
VALLEJO, CA 94590
Solano County (707) 647-1520
MRS. TRACY JEAN ROYER
Counselor (Addiction (Substance Use Disorder))
1017 TENNESSEE ST
VALLEJO, CA 94590
Solano County (707) 647-1520
ALTON SANDERS
Counselor (Addiction (Substance Use Disorder))
1017 TENNESSEE ST
VALLEJO, CA 94590
Solano County (707) 647-1520
MS. TERESA MARIE ARELLANO
Counselor (Addiction (Substance Use Disorder))
1017 TENNESSEE ST
VALLEJO, CA 94590
Solano County (707) 647-1520
YOUTH AND FAMILY SERVICES
Community/Behavioral Health
1017 TENNESSEE ST
VALLEJO, CA 94590
Solano County (707) 647-1520
WILLIAM JOSEPH RAMSDAL
Counselor (Addiction (Substance Use Disorder))
1017 TENNESSEE ST
VALLEJO, CA 94590
Solano County (707) 647-1520
CARLA JAYE
Case Manager/Care Coordinator
1017 TENNESSEE ST
VALLEJO, CA 94590
Solano County (707) 647-1520
DR. CHRISTIN ANN CAMPBELL PSY.D.
Counselor (Mental Health)
1017 TENNESSEE ST
VALLEJO, CA 94590
Solano County (707) 647-1520

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is .stephan Johnson's NPI number?

The NPI number for .stephan Johnson is 1396986394. It was assigned to this individual provider in the NPPES registry on March 20, 2009.

Where is .stephan Johnson located?

.stephan Johnson practices at 1017 Tennessee St, Vallejo, CA 94590. The listed phone number is (707) 647-1520.

What is .stephan Johnson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for .stephan Johnson was last updated on March 20, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.