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MR. DAVID DUNCAN OVERSHINER B.A., SAC
NPI 1265646863
Counselor - Addiction (Substance Use Disorder) in West Allis, WI

Active since May 10, 2007
9330 W LINCOLN AVE, WEST ALLIS, WI 53227(414) 546-6880(414) 546-6234 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. David Duncan Overshiner B.a., Sac NPPES

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

MR. DAVID DUNCAN OVERSHINER B.A., SAC (NPI 1265646863) is an individual addiction (substance use disorder) provider in West Allis, Wisconsin, licensed in Wisconsin (15353131) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1265646863
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. DAVID DUNCAN OVERSHINERCredential: B.A., SAC
Location Address9330 W LINCOLN AVEWest Allis, WI 53227-2300
Mailing Address2016 Kathy CtWaukesha, WI 53188-4713 · (262) 522-7346 · Fax (414) 546-6235
Phone(414) 546-6880
Fax(414) 546-6234
Sole ProprietorNo
Enumeration DateMay 10, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1265646863 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 · 15353131
9330 W LINCOLN AVE, West Allis, WI 53227
Open in Google Maps ↗

Other Identifiers 1

Medicaid39177300WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Network Health, Quartz.Insurance ›

Other Providers at the Same Location NPPES 2

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

MS. KERI MAE LANPHEAR M.S., LPC, SAC-IT
Counselor (Addiction (Substance Use Disorder))
9330 W LINCOLN AVE, SUITE 21
WEST ALLIS, WI 53227
Milwaukee County (414) 546-6880
ALBERT HENRY ADAMS M.D.
Internal Medicine
9330 W LINCOLN AVE
WEST ALLIS, WI 53227
Milwaukee County (414) 546-3733

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 David Overshiner's NPI number?

The NPI number for David Overshiner is 1265646863. It was assigned to this individual provider in the NPPES registry on May 10, 2007.

Where is David Overshiner located?

David Overshiner practices at 9330 W Lincoln Ave, West Allis, WI 53227. The listed phone number is (414) 546-6880.

What is David Overshiner's specialty?

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

What insurance does David Overshiner accept?

Health plans from Network Health and Quartz list David Overshiner as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for David Overshiner was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.