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MARILYN JOAN SINCLAIR MFT
NPI 1932326006
Marriage & Family Therapist in Long Beach, CA

Active since April 19, 2007
490 W 14TH ST, LONG BEACH, CA 90813(562) 591-8701(562) 599-3715 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Marilyn Joan Sinclair Mft NPPES

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

MARILYN JOAN SINCLAIR MFT (NPI 1932326006) is an individual marriage & family therapist in Long Beach, California, licensed in California (MFT 18603) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1932326006
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMARILYN JOAN SINCLAIRCredential: MFT
Location Address490 W 14TH STLong Beach, CA 90813-2943
Mailing Address490 W 14th StLong Beach, CA 90813-2943 · (562) 591-8701 · Fax (562) 599-3715
Phone(562) 591-8701
Fax(562) 599-3715
Sole ProprietorYes
Enumeration DateApril 19, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1932326006 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 · MFT 18603
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.
490 W 14TH ST, Long Beach, CA 90813
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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.

SUNBRIDGE HARBOR VIEW REHABILITATION CENTER
Psychiatric Residential Treatment Facility
490 W 14TH ST
LONG BEACH, CA 90813
Los Angeles County (562) 591-8701
HARBORVIEW CENTER LLC
Intermediate Care Facility, Mental Illness
490 W 14TH ST
LONG BEACH, CA 90813
Los Angeles County (619) 659-3188
RASHEED PRESCOTT
Rehabilitation Practitioner
490 W 14TH ST
LONG BEACH, CA 90813
Los Angeles County (562) 591-8701
ARRICK LEONARD NETTLES
Counselor (Mental Health)
490 W 14TH ST
LONG BEACH, CA 90813
Los Angeles County (156) 295-1830
SHAWNEICE N SHELLEY LVN
Licensed Vocational Nurse
490 W 14TH ST
LONG BEACH, CA 90813
Los Angeles County (562) 591-8701
SUN BRIDGE HARBOR VIEW
Community Based Residential Treatment Facility, Mental Illness
490 W 14TH ST
LONG BEACH, CA 90813
Los Angeles County (562) 591-8701
MARIZA HERNANDEZ
Counselor (Mental Health)
490 W 14TH ST
LONG BEACH, CA 90813
Los Angeles County (562) 591-8701
RAMONA LUCIA JESSOP
Rehabilitation Practitioner
490 W 14TH ST
LONG BEACH, CA 90813
Los Angeles County (562) 591-8701

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 Marilyn Sinclair's NPI number?

The NPI number for Marilyn Sinclair is 1932326006. It was assigned to this individual provider in the NPPES registry on April 19, 2007.

Where is Marilyn Sinclair located?

Marilyn Sinclair practices at 490 W 14th St, Long Beach, CA 90813. The listed phone number is (562) 591-8701.

What is Marilyn Sinclair's specialty?

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

When was this NPI record last updated?

The NPPES record for Marilyn Sinclair 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.