Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carolyn Goldstein-Hidalgo

Marriage & Family Therapist in Concord, CA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1770612814

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Carolyn Goldstein-Hidalgo

Sex Female

Practice address 2975 Treat Blvd Ste 5, Concord, CA, 94518

Phone (925) 219-9009

Fax (925) 940-9685

Enumeration date Mar 5, 2007

Last updated in NPPES Feb 18, 2020

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-16-22294 (CO) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MFC 52045 (CA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Carolyn Goldstein-Hidalgo's NPI record?

Cross-check NPI 1770612814 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1770612814 active?

Yes, as of the latest NPPES snapshot, NPI 1770612814 is active (record last updated 2020-02-18).

Other providers at this practice address

Browse all →

Tanya Gray-Dorsett Marriage & Family Therapist · Concord, CA NPI 1134517782

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-18.