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DENNIS R. RYAN LCSW, CSAC
NPI 1518196344
Counselor - Addiction (Substance Use Disorder) in Jefferson, WI

Active since July 14, 2009
1541 ANNEX RD, JEFFERSON, WI 53549(920) 674-8124 Get Directions Write a Review

NPPES record last updated: July 14, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dennis R. Ryan Lcsw, Csac NPPES

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

DENNIS R. RYAN LCSW, CSAC (NPI 1518196344) is an individual addiction (substance use disorder) provider in Jefferson, Wisconsin and active in the NPI registry since July 2009.

NPPES Registry Identity

NPI1518196344
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameDENNIS R. RYANCredential: LCSW, CSAC
Location Address1541 ANNEX RDJefferson, WI 53549-9803
Mailing Address1541 Annex RdJefferson, WI 53549-9803 · (920) 674-8124
Phone(920) 674-8124
Sole ProprietorNo
Enumeration DateJuly 14, 2009
✔ NPI 1518196344 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
Also ListedCounselorTaxonomy 101Y00000X
1541 ANNEX RD, Jefferson, WI 53549
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Other Providers at the Same Location NPPES 20

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

KARI LYNN KUFFER MS
Case Manager/Care Coordinator
1541 ANNEX RD
JEFFERSON, WI 53549
Jefferson County (920) 674-3105
CHRISTINE RICHARDS-PAGEL MSW, APSW
Social Worker (Clinical)
1541 ANNEX RD
JEFFERSON, WI 53549
Jefferson County (920) 674-3105
BRITTANY LONG MS, LPC
Counselor (Professional)
1541 ANNEX RD
JEFFERSON, WI 53549
Jefferson County (920) 674-3105
LINDSEY LEIGH SLATTER
Case Manager/Care Coordinator
1541 ANNEX RD
JEFFERSON, WI 53549
Jefferson County (920) 723-3164
BRIANA ERNST
Case Manager/Care Coordinator
1541 ANNEX RD
JEFFERSON, WI 53549
Jefferson County (920) 605-2009
LAURA ANN BAMBROUGH MSW, APSW
Social Worker
1541 ANNEX RD
JEFFERSON, WI 53549
Jefferson County (920) 674-8124
JEFFERSON COUNTY
Community/Behavioral Health
1541 ANNEX RD
JEFFERSON, WI 53549
Jefferson County (920) 674-3105
JEAN THIEDE
Behavior Technician
1541 ANNEX RD
JEFFERSON, WI 53549
Jefferson County (920) 674-8164

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 Dennis Ryan's NPI number?

The NPI number for Dennis Ryan is 1518196344. It was assigned to this individual provider in the NPPES registry on July 14, 2009.

Where is Dennis Ryan located?

Dennis Ryan practices at 1541 Annex Rd, Jefferson, WI 53549. The listed phone number is (920) 674-8124.

What is Dennis Ryan'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 Dennis Ryan was last updated on July 14, 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.