Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jay T. Peterson Sr., M.D.

Q: What is the NPI number for Jay Peterson?

The National Provider Identifier (NPI) for Jay Peterson is 1376515726, a Type 1 (individual) record in the CMS NPPES registry.

Hematology & Oncology Physician in Mission Hills, KS · enumerated 2006.

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

National Provider Identifier

1376515726

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Registry record

Entity type Individual (Type 1)

Name Jay T. Peterson Sr.

Credential M.D.

Sex Male

Practice address 6429 High Dr, Mission Hills, KS, 66208

Phone (913) 722-5825

Enumeration date Feb 1, 2006

Last updated in NPPES Jan 5, 2009

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 04-14230 (KS) Secondary

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License R6888 (MO) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 Jay Peterson?

The National Provider Identifier (NPI) for Jay Peterson is 1376515726, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jay Peterson practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-05.