Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Ellen Troy, LISW

Clinical Social Worker in Ashtabula, OH · enumerated 2010.

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

National Provider Identifier

1770886699

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Jennifer Ellen Troy

Credential LISW

Sex Female

Practice address 4314 Main Ave, Ashtabula, OH, 44004

Phone (440) 992-8552

Enumeration date Dec 15, 2010

Last updated in NPPES Dec 15, 2010

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License I.1000354 (OH) 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

Where does Jennifer Troy practice?

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

What is the NPI number for Jennifer Troy?

The National Provider Identifier (NPI) for Jennifer Troy is 1770886699, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-15.