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MARTHA WILLIAMSON CSAC, ICS
NPI 1720095318
Counselor - Addiction (Substance Use Disorder) in Milwaukee, WI

Active since August 03, 2006
4383 N 27TH ST, MILWAUKEE, WI 53216(414) 871-8883(414) 871-8950 Get Directions Write a Review

NPPES record last updated: July 1, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Martha Williamson Csac, Ics NPPES

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

MARTHA WILLIAMSON CSAC, ICS (NPI 1720095318) is an individual addiction (substance use disorder) provider in Milwaukee, Wisconsin, licensed in Wisconsin (13700) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1720095318
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMARTHA WILLIAMSONCredential: CSAC, ICS
Location Address4383 N 27TH STMilwaukee, WI 53216-1809
Mailing Address4383 N 27th StMilwaukee, WI 53216-1809 · (414) 871-8883 · Fax (414) 871-8950
Phone(414) 871-8883
Fax(414) 871-8950
Sole ProprietorNo
Enumeration DateAugust 3, 2006
Last NPPES UpdateJuly 1, 2008
✔ NPI 1720095318 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 · 13700
4383 N 27TH ST, Milwaukee, WI 53216
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Other Identifiers 1

Medicaid39168100WI

Other Providers at the Same Location NPPES 13

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

MS. ANITA NASH LPN
Licensed Practical Nurse
4383 N 27TH ST
MILWAUKEE, WI 53216
Milwaukee County (414) 871-8883
CONNIE WORDELL
Counselor (Addiction (Substance Use Disorder))
4383 N 27TH ST
MILWAUKEE, WI 53216
Milwaukee County (414) 871-8883
CARI PFANNERSTILL
Counselor (Addiction (Substance Use Disorder))
4383 N 27TH ST
MILWAUKEE, WI 53216
Milwaukee County (414) 871-8883
MISS CATHERINE FLOWERS R.N.
Registered Nurse (Addiction (Substance Use Disorder))
4383 N 27TH ST
MILWAUKEE, WI 53216
Milwaukee County (414) 871-8883
ALLEN LEE
Counselor (Addiction (Substance Use Disorder))
4383 N 27TH ST
MILWAUKEE, WI 53216
Milwaukee County (414) 871-8883
VENOLA SEALS
Counselor (Addiction (Substance Use Disorder))
4383 N 27TH ST
MILWAUKEE, WI 53216
Milwaukee County (414) 871-8883
MRS. DONNA JACKSON LPN
Licensed Practical Nurse
4383 N 27TH ST
MILWAUKEE, WI 53216
Milwaukee County (414) 871-8883
ELIZABETH POTTHAST
Counselor (Addiction (Substance Use Disorder))
4383 N 27TH ST
MILWAUKEE, WI 53216
Milwaukee County (414) 871-8883

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 Martha Williamson's NPI number?

The NPI number for Martha Williamson is 1720095318. It was assigned to this individual provider in the NPPES registry on August 3, 2006.

Where is Martha Williamson located?

Martha Williamson practices at 4383 N 27th St, Milwaukee, WI 53216. The listed phone number is (414) 871-8883.

What is Martha Williamson'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 Martha Williamson was last updated on July 1, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.