MRS. SHARON PATRICIA TESTA-HARKER M.S.
NPI 1902928088
Marriage & Family Therapist in Berkeley, CA

Active since April 06, 2007Opted out of Medicare · through Jan 1, 2028
3030 ASHBY AVE, STE. 111A, BERKELEY, CA 94705(510) 655-3289(510) 658-4914 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Sharon Patricia Testa-harker M.s. NPPES

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

MRS. SHARON PATRICIA TESTA-HARKER M.S. (NPI 1902928088) is an individual marriage & family therapist in Berkeley, California, licensed in California (MFC29310) and active in the NPI registry since April 2007. She has opted out of Medicare through January 1, 2028.

NPPES Registry Identity

NPI1902928088
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMRS. SHARON PATRICIA TESTA-HARKERCredential: M.S.
Location Address3030 ASHBY AVE, STE. 111ABerkeley, CA 94705-2439
Mailing Address3030 Ashby Ave, Ste. 111aBerkeley, CA 94705-2439 · (510) 655-3289 · Fax (510) 658-4914
Fax(510) 658-4914
Sole ProprietorYes
Enumeration DateApril 6, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1902928088 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 · MFC29310
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.

3030 ASHBY AVE, Berkeley, CA 94705

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. Sharon Patricia Testa-harker M.s. 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 January 1, 2024 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2024
Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 9

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

Psychiatry & Neurology (Child & Adolescent Psychiatry)
3030 ASHBY AVE, SUITE 104
BERKELEY, CA 94705
Health and Wellness Coach
3030 ASHBY AVE
BERKELEY, CA 94705
Psychologist
3030 ASHBY AVE, SUITE 107A
BERKELEY, CA 94705
Social Worker (Clinical)
3030 ASHBY AVE, #117
BERKELEY, CA 94705
Psychologist (Clinical)
3030 ASHBY AVE, SUITE 115
BERKELEY, CA 94705
Marriage & Family Therapist
3030 ASHBY AVE, SUITE 117
BERKELEY, CA 94705
Psychiatry & Neurology (Psychiatry)
3030 ASHBY AVE
BERKELEY, CA 94705
Social Worker (Clinical)
3030 ASHBY AVE, SUITE 111
BERKELEY, CA 94705

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 Sharon Testa-harker's NPI number?

The NPI number for Sharon Testa-harker is 1902928088. It was assigned to this individual provider in the NPPES registry on April 6, 2007.

Where is Sharon Testa-harker located?

Sharon Testa-harker practices at 3030 Ashby Ave Ste. 111A, Berkeley, CA 94705. The listed phone number is (510) 655-3289.

What is Sharon Testa-harker's specialty?

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

Is Sharon Testa-harker enrolled in Medicare?

No. Sharon Testa-harker has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Sharon Testa-harker was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.