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MARY ELLEN BILLER LPC
NPI 1578133013
Counselor - Professional in Milwaukee, WI

Active since June 28, 2021
1219 N CASS ST, MILWAUKEE, WI 53202(262) 654-1004 Get Directions Write a Review

NPPES record last updated: November 12, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 12, 2025, Nov 8, 2023, Jun 28, 2021 (3 updates tracked since 2021).

About Mary Ellen Biller Lpc NPPES

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

MARY ELLEN BILLER LPC (NPI 1578133013) is an individual professional provider in Milwaukee, Wisconsin and active in the NPI registry since June 2021.

NPPES Registry Identity

NPI1578133013
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMARY ELLEN BILLERCredential: LPC
Location Address1219 N CASS STMilwaukee, WI 53202-2770
Mailing Address1219 N Cass StMilwaukee, WI 53202-2770 · (262) 654-1004
Phone(262) 654-1004
Sole ProprietorNo
Enumeration DateJune 28, 2021
Last NPPES UpdateNovember 12, 20253 updates tracked since enumeration
NPPES CertifiedNovember 12, 2025
✔ NPI 1578133013 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
1219 N CASS ST, Milwaukee, WI 53202
Open in Google Maps ↗

Other Names 1

Former Name (1)Mary Garvens Ms, Lpc

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Medica and more.Insurance ›

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.

MRS. MARY CATHERINE MONTEIRO LCSW
Counselor (Mental Health)
1219 N CASS ST
MILWAUKEE, WI 53202
Milwaukee County (414) 291-9487
MS. ELISE MAYER ROUDEBUSH LCSW
Social Worker (Clinical)
1219 N CASS ST
MILWAUKEE, WI 53202
Milwaukee County (414) 291-9487
MS. SHARON ELIZABETH THYNE LCSW
Social Worker (Clinical)
1219 N CASS ST
MILWAUKEE, WI 53202
Milwaukee County (414) 291-9487
SUE BRONSON LCSW
Social Worker (Clinical)
1219 N CASS ST
MILWAUKEE, WI 53202
Milwaukee County (414) 291-9487
MRS. CQTHY SUE BAIM MSW
Social Worker (Clinical)
1219 N CASS ST
MILWAUKEE, WI 53202
Milwaukee County (414) 291-9487
DR. CHRISTINE L. STRAW PSY.D.
Psychologist (Clinical)
1219 N CASS ST, NEW PROSPECTS COUNSELING
MILWAUKEE, WI 53202
Milwaukee County (414) 291-9487
MRS. JANICE EATON JOHNSON LPC
Counselor (Professional)
1219 N CASS ST
MILWAUKEE, WI 53202
Milwaukee County (414) 291-9487
DR. LARI MIKEL MEYER PH.D.
Psychologist
1219 N CASS ST
MILWAUKEE, WI 53202
Milwaukee County (414) 291-9487

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 Mary Biller's NPI number?

The NPI number for Mary Biller is 1578133013. It was assigned to this individual provider in the NPPES registry on June 28, 2021. The provider is also known as Mary Garvens Ms, Lpc.

Where is Mary Biller located?

Mary Biller practices at 1219 N Cass St, Milwaukee, WI 53202. The listed phone number is (262) 654-1004.

What is Mary Biller's specialty?

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

What insurance does Mary Biller accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Medica, Network Health and UnitedHealthcare list Mary Biller 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 Mary Biller was last updated on November 12, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.