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

Judith E Ruiz, LCSW

Q: What is the NPI number for Judith Ruiz?

The National Provider Identifier (NPI) for Judith Ruiz is 1912995549, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Social Worker in New York, NY · enumerated 2005.

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

National Provider Identifier

1912995549

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Judith E Ruiz

Credential LCSW

Sex Female

Practice address New York, NY, 10016

Phone (212) 505-0419

Fax (877) 471-4540

Enumeration date Oct 7, 2005

Last updated in NPPES Mar 15, 2021

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License R0270261 (NY) Primary

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

Other identifiers

Identifier	Type	State	Issuer
01622917	Medicaid	NY	-
N60651	Other	NY	EMPIRE BCBS
0023737	Other	NY	GHI
R027026	Other	NY	HIP
052616	Other	NY	AETNA HMO
084627	Other	NY	EBCBS
0846270	Other	NY	AETNA
857113	Other	NY	FIRST HEALTH
109546	Other	NY	VALUE OPTIONS
308765A	Other	NY	MAGNA CARE
5154728	Other	NY	MAGELLAN HEALTH SERVICES
0348145	Other	NY	CIGNA
07205	Other	NY	CIGNA HMO
108537	Other	NY	MANAGE HEALTH NETWORK
69340	Other	NY	UNITED BEHAVIORAL HEALTH

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

Where does Judith Ruiz practice?

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

What is the NPI number for Judith Ruiz?

The National Provider Identifier (NPI) for Judith Ruiz is 1912995549, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-15.