Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Tina M Del Rosario, LCSW

Mental Health Counselor in Montrose, CA · enumerated 2013.

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

National Provider Identifier

1093140444

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Tina M Del Rosario

Credential LCSW

Sex Female

Practice address Montrose, CA, 91020

Phone (323) 490-0050

Enumeration date Sep 4, 2013

Last updated in NPPES Mar 17, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License ASW67392 (CA) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

What is the NPI number for Tina Del Rosario?

The National Provider Identifier (NPI) for Tina Del Rosario is 1093140444, a Type 1 (individual) record in the CMS NPPES registry.

Where does Tina Del Rosario practice?

The practice location on file with NPPES is in Montrose, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Therese Clemente Marriage & Family Therapist · Montrose, CA NPI 1013573161

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-17.