JOHN K LUZNICKY CSAC
NPI 1730129636
Counselor - Addiction (Substance Use Disorder) in Greenfield, WI

Q: What is John Luznicky's NPI number?

The NPI number for John Luznicky is 1730129636. It was assigned to this individual provider in the NPPES registry on June 8, 2006.

Q: What is John Luznicky's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for John Luznicky was last updated on December 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since June 08, 2006

6510 W LAYTON AVE, SUITE 5, GREENFIELD, WI 53220(414) 763-7751(414) 763-7755 Get Directions Write a Review

NPPES record last updated: December 8, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About John K Luznicky Csac NPPES

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

JOHN K LUZNICKY CSAC (NPI 1730129636) is an individual addiction (substance use disorder) provider in Greenfield, Wisconsin, licensed in Wisconsin (14240) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1730129636

Entity TypeIndividualMale

Primary Taxonomy101YA0400X

Provider Legal NameJOHN K LUZNICKYCredential: CSAC

Location Address6510 W LAYTON AVE, SUITE 5Greenfield, WI 53220-4573

Mailing Address6510 W Layton Ave, Suite 5Greenfield, WI 53220-4573 · (414) 763-7751 · Fax (414) 763-7755

Phone(414) 763-7751

Fax(414) 763-7755

Sole ProprietorNo

Enumeration DateJune 8, 2006

Last NPPES UpdateDecember 8, 2016

✔ NPI 1730129636 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

License✔ Licensed in WI · 14240

6510 W LAYTON AVE, Greenfield, WI 53220

Open in Google Maps ↗

Other Identifiers 1

Medicaid1679951057WI

Other Providers at the Same Location NPPES 3

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

MR. KURT THOMAS DAUL

Counselor (Addiction (Substance Use Disorder))

6510 W LAYTON AVE
GREENFIELD, WI 53220

Milwaukee County (920) 530-4718

SERENITY RECOVERY CLINIC, LLC

Community/Behavioral Health

6510 W LAYTON AVE, SUITE 5
GREENFIELD, WI 53220

Milwaukee County (414) 763-7751

ALLIANCE FOOT & ANKLE CLINICS LLC

Podiatrist (Foot & Ankle Surgery)

6510 W LAYTON AVE
GREENFIELD, WI 53220

Milwaukee County (414) 282-7209

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 John Luznicky's NPI number?

The NPI number for John Luznicky is 1730129636. It was assigned to this individual provider in the NPPES registry on June 8, 2006.

Where is John Luznicky located?

John Luznicky practices at 6510 W Layton Ave Suite 5, Greenfield, WI 53220. The listed phone number is (414) 763-7751.

What is John Luznicky'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 John Luznicky was last updated on December 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.