NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathryn Elyse Fish, LMFT

Marriage & Family Therapist in Oswego, IL · enumerated 2014 · practices at Graceful Therapy, Pllc.

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

National Provider Identifier

1619375078

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Kathryn Elyse Fish
Credential LMFT
Sex Female
Practice address 113 Main St Ste 203, Oswego, IL, 60543
Phone (630) 733-9108
Enumeration date Dec 16, 2014
Last updated in NPPES Jul 2, 2021

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 166.001164 (IL) Primary
LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT 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 Kathryn Fish?
The National Provider Identifier (NPI) for Kathryn Fish is 1619375078, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kathryn Fish practice?
The practice location on file with NPPES is in Oswego, IL. 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 2021-07-02.