NPI Portal NPI Lookup & Verification

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

Carol M Leo, LCSW-R

Clinical Social Worker in Saratoga Springs, NY · enumerated 2006.

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

National Provider Identifier

1710916150

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Carol M Leo
Credential LCSW-R
Sex Female
Practice address Saratoga Springs, NY, 12866
Phone (518) 584-9030
Fax (518) 581-1709
Enumeration date Jun 30, 2006
Last updated in NPPES Nov 4, 2011

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 070305-1 (NY) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

Other identifiers

Identifier Type State Issuer
00639496 Medicaid NY -
03199997 Medicaid NY -

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 Carol Leo?
The National Provider Identifier (NPI) for Carol Leo is 1710916150, a Type 1 (individual) record in the CMS NPPES registry.
Where does Carol Leo practice?
The practice location on file with NPPES is in Saratoga Springs, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-04.