Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Jana M Gregory, OTR L CHT

Q: What is the NPI number for Jana Gregory?

The National Provider Identifier (NPI) for Jana Gregory is 1881778231, a Type 1 (individual) record in the CMS NPPES registry.

Ergonomics Occupational Therapist in Davis, CA · enumerated 2006 · practices at Sutter Valley Medical Foundation.

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

National Provider Identifier

1881778231

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Registry record

Entity type Individual (Type 1)

Name Mrs. Jana M Gregory

Credential OTR L CHT

Sex Female

Practice address 1340 Lake Blvd, Sutter Physical & Hand Therapy Davis, Davis, CA, 95616

Phone (530) 753-5338

Fax (530) 753-4609

Enumeration date Oct 24, 2006

Last updated in NPPES Apr 20, 2016

Taxonomy & licenses

225XE1200X Ergonomics Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2439 (CA) 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 Jana Gregory practice?

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

What is the NPI number for Jana Gregory?

The National Provider Identifier (NPI) for Jana Gregory is 1881778231, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-20.