MS. KAREN TERESE DREXLER
NPI 1679658769
Counselor - Professional in West Allis, WI

Active since October 26, 2006PECOS Enrolled
6737 W WASHINGTON ST, WEST ALLIS, WI 53214(414) 358-1746(414) 358-7158 Get Directions Write a Review

NPPES record last updated: September 23, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Karen Terese Drexler NPPES

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

MS. KAREN TERESE DREXLER (NPI 1679658769) is an individual professional provider in West Allis, Wisconsin, licensed in Wisconsin (3802125) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1679658769
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMS. KAREN TERESE DREXLER
Location Address6737 W WASHINGTON STWest Allis, WI 53214-5647
Mailing Address6737 W Washington StWest Allis, WI 53214-5647 · (414) 358-1746 · Fax (414) 358-7158
Fax(414) 358-7158
Sole ProprietorNo
Enumeration DateOctober 26, 2006
Last NPPES UpdateSeptember 23, 2025
NPPES CertifiedSeptember 23, 2025
✔ NPI 1679658769 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in WI · 3802125
6737 W WASHINGTON ST, West Allis, WI 53214

Other Identifiers 1

Medicaid41006700WI

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Karen Terese Drexler is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Karen Drexler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mental Health
6737 W WASHINGTON ST STE 1300
West Allis, WI 53214
  • Reassigned Medicare billing, Wisconsin enrollment
  • Medicare enrollment name: Alternatives In Psychological Consultation Sc
  • 12 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Physical Therapist
6737 W WASHINGTON ST, SUITE 2250
WEST ALLIS, WI 53214
Case Manager/Care Coordinator
6737 W WASHINGTON ST
MILWAUKEE, WI 53214
Counselor (Addiction (Substance Use Disorder))
6737 W WASHINGTON ST, 2225
MILWAUKEE, WI 53214
Family Medicine (Hospice and Palliative Medicine)
6737 W WASHINGTON ST, STE 2150
WEST ALLIS, WI 53214
Registered Nurse
6737 W WASHINGTON ST, SUITE 1111
MILWAUKEE, WI 53214
Substance Abuse Rehabilitation Facility
6737 W WASHINGTON ST, SUITE 2210
WEST ALLIS, WI 53214
Assisted Living Facility
6737 W WASHINGTON ST, SUITE 2300
MILWAUKEE, WI 53214
Clinical Nurse Specialist
6737 W WASHINGTON ST, SUITE 2150
WEST ALLIS, WI 53214

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 Karen Drexler's NPI number?

The NPI number for Karen Drexler is 1679658769. It was assigned to this individual provider in the NPPES registry on October 26, 2006.

Where is Karen Drexler located?

Karen Drexler practices at 6737 W Washington St, West Allis, WI 53214. The listed phone number is (414) 358-1746.

What is Karen Drexler's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Karen Drexler enrolled in Medicare?

Yes. Karen Drexler is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Karen Drexler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karen Drexler reassigns Medicare benefits to Alternatives In Psychological Consultation, S.C. (West Allis, WI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Karen Drexler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Karen Drexler accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Network Health and 2 other insurers list Karen Drexler 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 Karen Drexler was last updated on September 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.