MRS. THERESA TRENIER M.S., LPC, CTSS
NPI 1851575757
Counselor - Professional in Wauwatosa, WI

Active since December 27, 2007PECOS EnrolledAccepts Medicare Assignment
7251 W NORTH AVE, WAUWATOSA, WI 53213(414) 258-6000 Get Directions Write a Review

NPPES record last updated: July 7, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Theresa Trenier M.s., Lpc, Ctss NPPES

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

MRS. THERESA TRENIER M.S., LPC, CTSS (NPI 1851575757) is an individual professional provider in Wauwatosa, Wisconsin and active in the NPI registry since December 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1851575757
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMRS. THERESA TRENIERCredential: M.S., LPC, CTSS
Location Address7251 W NORTH AVEWauwatosa, WI 53213-1851
Mailing Address7251 W North AveWauwatosa, WI 53213-1851 · (414) 258-6000
Sole ProprietorYes
Medical School CMSOtherGraduated 2008
Enumeration DateDecember 27, 2007
Last NPPES UpdateJuly 7, 2011
NPI 1851575757 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
7251 W NORTH AVE, Wauwatosa, WI 53213

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Theresa Trenier M.s., Lpc, Ctss is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2567909773
PECOS Enrollment IDI20240806002723
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.

Other Providers at the Same Location NPPES 8

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

Psychologist (Clinical)
7251 W NORTH AVE, SUITE 5
WAUWATOSA, WI 53213
Counselor (Professional)
7251 W NORTH AVE
WAUWATOSA, WI 53213
Community/Behavioral Health
7251 W NORTH AVE
WAUWATOSA, WI 53213
Social Worker (Clinical)
7251 W NORTH AVE
MILWAUKEE, WI 53213
Counselor (Mental Health)
7251 W NORTH AVE
WAUWATOSA, WI 53213
Counselor (Mental Health)
7251 W NORTH AVE
WAUWATOSA, WI 53213
Counselor (Professional)
7251 W NORTH AVE
WAUWATOSA, WI 53213
Home Health
7251 W NORTH AVE, SUITE 5
WAUWATOSA, WI 53213

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 Theresa Trenier's NPI number?

The NPI number for Theresa Trenier is 1851575757. It was assigned to this individual provider in the NPPES registry on December 27, 2007.

Where is Theresa Trenier located?

Theresa Trenier practices at 7251 W North Ave, Wauwatosa, WI 53213. The listed phone number is (414) 258-6000.

What is Theresa Trenier's specialty?

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

Is Theresa Trenier enrolled in Medicare?

Yes. Theresa Trenier is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Theresa Trenier accept?

Health plans from Medica and UnitedHealthcare list Theresa Trenier 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 Theresa Trenier was last updated on July 7, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.