Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARY ELIZABETH BRENNEMAN LPCC
NPI 1912810946
Counselor - Professional in Mission Viejo, CA

Active since September 22, 2026
26131 MARGUERITE PKWY STE A, MISSION VIEJO, CA 92692(949) 830-2846 Get Directions Write a Review

NPPES record added: September 22, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Mary Elizabeth Brenneman Lpcc NPPES

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

MARY ELIZABETH BRENNEMAN LPCC (NPI 1912810946) is an individual professional provider in Mission Viejo, California, licensed in California (23921) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1912810946
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMARY ELIZABETH BRENNEMANCredential: LPCC
Location Address26131 MARGUERITE PKWY STE AMission Viejo, CA 92692-3161
Mailing Address26131 Marguerite Pkwy Ste AMission Viejo, CA 92692-3161 · (949) 830-2846 · Fax (949) 600-8477
Sole ProprietorNo
Enumeration DateSeptember 22, 2026
NPPES CertifiedSeptember 22, 2026
✔ NPI 1912810946 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 CA · 23921
26131 MARGUERITE PKWY STE A, Mission Viejo, CA 92692

Other Names 1

Other Name (5)Beth Brenneman Lpcc

Other Providers at the Same Location NPPES 4

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

Marriage & Family Therapist
26131 MARGUERITE PKWY STE A
MISSION VIEJO, CA 92692
Marriage & Family Therapist
26131 MARGUERITE PKWY STE A
MISSION VIEJO, CA 92692
Marriage & Family Therapist
26131 MARGUERITE PKWY STE A
MISSION VIEJO, CA 92692
Marriage & Family Therapist
26131 MARGUERITE PKWY STE A
MISSION VIEJO, CA 92692

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 Brenneman's NPI number?

The NPI number for Mary Brenneman is 1912810946. It was assigned to this individual provider in the NPPES registry on September 22, 2026. The provider is also known as Beth Brenneman Lpcc.

Where is Mary Brenneman located?

Mary Brenneman practices at 26131 Marguerite Pkwy Ste A, Mission Viejo, CA 92692. The listed phone number is (949) 830-2846.

What is Mary Brenneman's specialty?

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

When was this NPI record last updated?

The NPPES record for Mary Brenneman was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.