LIA A TADDEI
NPI 1740522119
Marriage & Family Therapist in Concord, CA

Q: What is Lia Taddei's NPI number?

The NPI number for Lia Taddei is 1740522119. It was assigned to this individual provider in the NPPES registry on March 22, 2013.

Q: What is Lia Taddei's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Lia Taddei was last updated on January 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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 March 22, 2013PECOS EnrolledAccepts Medicare Assignment

1420 WILLOW PASS RD STE 200, CONCORD, CA 94520(925) 646-5480(925) 646-5622 Get Directions Write a Review

NPPES record last updated: January 14, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Lia A Taddei NPPES

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

LIA A TADDEI (NPI 1740522119) is an individual marriage & family therapist in Concord, California and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1740522119

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameLIA A TADDEI

Location Address1420 WILLOW PASS RD STE 200Concord, CA 94520-5823

Mailing Address1420 Willow Pass Rd Ste 200Concord, CA 94520-5823 · (925) 646-5480 · Fax (925) 646-5622

Phone(925) 646-5480

Fax(925) 646-5622

Sole ProprietorNo

Medical School CMSOtherGraduated 2014

Enumeration DateMarch 22, 2013

Last NPPES UpdateJanuary 14, 2026

NPPES CertifiedJanuary 14, 2026

✔ NPI 1740522119 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

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.

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X

Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X

1420 WILLOW PASS RD STE 200, Concord, CA 94520

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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

Lia A Taddei 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 ID4880037936

PECOS Enrollment IDI20240206002978

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 20

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

PHILIP THOMAS

Marriage & Family Therapist