NPI Portal NPI Lookup & Verification

Jay Robert Patt, DC

Jay Robert Patt is a Chiropractor provider (Chiropractor) practicing in Grass Valley, CA, registered in the NPPES registry with NPI 1871685941 since 2006. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1871685941
Entity type Individual (Type 1)
Name Jay Robert Patt
Credential DC
Sex Male
Practice address Grass Valley, CA, 95945
Phone 5304776252
Fax 5304771360
Enumeration date 2006-09-28
Last updated in NPPES 2010-07-14

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary DC13916 CA

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Jay Patt, DC
NPI: 1871685941
Taxonomy: 111N00000X (Chiropractor)
Address: Grass Valley, CA, 95945

Other providers at this practice address

NPI Name Type Specialty Location
1134196751 Kennan Runte Individual Podiatrist Grass Valley, CA
1467483966 Thomas Boyle Individual Surgery Physician Grass Valley, CA

Verify this record

Cross-check NPI 1871685941 against the authoritative CMS record: view Jay Robert Patt on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Jay Patt?
Jay Patt is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-07-14.