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MRS. TIFFANY MARIE DUNCAN AA, BA, MSW, LCSW
NPI 1609385616
Social Worker - Clinical in Pasadena, CA

Active since September 21, 2017
2550 E FOOTHILL BLVD, PASADENA, CA 91107(626) 744-5230 Get Directions Write a Review

NPPES record last updated: April 3, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 3, 2023, Apr 20, 2022, Feb 12, 2020 and 2 more (5 updates tracked since 2017).

About Mrs. Tiffany Marie Duncan Aa, Ba, Msw, Lcsw NPPES

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

MRS. TIFFANY MARIE DUNCAN AA, BA, MSW, LCSW (NPI 1609385616) is an individual clinical provider in Pasadena, California, licensed in California (LCSW114560) and active in the NPI registry since September 2017.

NPPES Registry Identity

NPI1609385616
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. TIFFANY MARIE DUNCANCredential: AA, BA, MSW, LCSW
Location Address2550 E FOOTHILL BLVDPasadena, CA 91107-3406
Mailing Address2550 E Foothill BlvdPasadena, CA 91107-3406 · (626) 744-5230
Phone(626) 744-5230
Sole ProprietorYes
Enumeration DateSeptember 21, 2017
Last NPPES UpdateApril 3, 20235 updates tracked since enumeration
NPPES CertifiedApril 3, 2023
✔ NPI 1609385616 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · LCSW114560
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
2550 E FOOTHILL BLVD, Pasadena, CA 91107
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Other Names 1

Former Name (1)Miss Tiffany Marie Valiquette Aa, Ba, Msw

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.

JENNINE PONCE-SOLORIO
Case Manager/Care Coordinator
2550 E FOOTHILL BLVD
PASADENA, CA 91107
Los Angeles County (626) 254-5000
LAURA LEACIE WILSON WATERS
Psychologist
2550 E FOOTHILL BLVD
PASADENA, CA 91107
Los Angeles County (626) 744-5230
ASHLEY REYES
Case Manager/Care Coordinator
2550 E FOOTHILL BLVD
PASADENA, CA 91107
Los Angeles County (626) 463-1021
ANALIZA PRIMA BURNETT
Community Health Worker
2550 E FOOTHILL BLVD
PASADENA, CA 91107
Los Angeles County (626) 463-1021
MR. DANIEL IRELAND
Case Manager/Care Coordinator
2550 E FOOTHILL BLVD
PASADENA, CA 91107
Los Angeles County (626) 463-1021
GRACE WILLIAMS
Day Training/Habilitation Specialist
2550 E FOOTHILL BLVD
PASADENA, CA 91107
Los Angeles County (626) 753-8683
BRIDGET RIDGEL
Counselor (Addiction (Substance Use Disorder))
2550 E FOOTHILL BLVD
PASADENA, CA 91107
Los Angeles County (626) 463-1021
ARIELLE TENAYA MARIE GOUT OT
Occupational Therapist
2550 E FOOTHILL BLVD
PASADENA, CA 91107
Los Angeles County (626) 463-1021

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 Tiffany Duncan's NPI number?

The NPI number for Tiffany Duncan is 1609385616. It was assigned to this individual provider in the NPPES registry on September 21, 2017. The provider is also known as Miss Tiffany Marie Valiquette Aa, Ba, Msw.

Where is Tiffany Duncan located?

Tiffany Duncan practices at 2550 E Foothill Blvd, Pasadena, CA 91107. The listed phone number is (626) 744-5230.

What is Tiffany Duncan's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Tiffany Duncan was last updated on April 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.