MRS. HILLARY DION FRIEDBERG MA, MFT INTERN
NPI 1881751675
Marriage & Family Therapist in Danville, CA

Q: What is Hillary Friedberg's NPI number?

The NPI number for Hillary Friedberg is 1881751675. It was assigned to this individual provider in the NPPES registry on January 2, 2007.

Q: What is Hillary Friedberg's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Q: Is Hillary Friedberg enrolled in Medicare?

No. Hillary Friedberg has opted out of Medicare through July 27, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Hillary Friedberg was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since January 02, 2007Opted out of Medicare · through Jul 27, 2028

115 TOWN AND COUNTRY DR STE A, DANVILLE, CA 94526(925) 837-0505(925) 837-0568 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: September 27, 2026.

On this page

About Mrs. Hillary Dion Friedberg Ma, Mft Intern NPPES

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

MRS. HILLARY DION FRIEDBERG MA, MFT INTERN (NPI 1881751675) is an individual marriage & family therapist in Danville, California, licensed in California (48046) and active in the NPI registry since January 2007. She has opted out of Medicare through July 27, 2028.

NPPES Registry Identity

NPI1881751675

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameMRS. HILLARY DION FRIEDBERGCredential: MA, MFT INTERN

Location Address115 TOWN AND COUNTRY DR STE ADanville, CA 94526-3960

Mailing Address115-a Town & Country DriveDanville, CA 94526 · (925) 837-0505 · Fax (925) 837-0568

Phone(925) 837-0505

Fax(925) 837-0568

Sole ProprietorNo

Enumeration DateJanuary 2, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1881751675 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

License✔ Licensed in CA · 48046

Definition

A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

115 TOWN AND COUNTRY DR STE A, Danville, CA 94526

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Mrs. Hillary Dion Friedberg Ma, Mft Intern has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 27, 2024 through July 27, 2028.

Opt-Out Effective DateJuly 27, 2024

Opt-Out In Effect ThroughJuly 27, 2028Opt-out affidavits renew automatically every two years unless cancelled

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.

JENNIFER L. BENZ M.A.

Marriage & Family Therapist