NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Joan Crisp

Chemistry Pathology Specialist/Technologist in Limestone, TN · enumerated 2016.

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

National Provider Identifier

1457808792

Verified

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Registry record

Entity type Individual (Type 1)
Name Joan Crisp
Sex Female
Practice address Limestone, TN, 37681
Enumeration date Sep 3, 2016
Last updated in NPPES Sep 3, 2016

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

Taxonomy & licenses

246QC1000X Chemistry Pathology Specialist/Technologist Technologists, Technicians & Other Technical Service Providers · License 196154 (IL) Primary
246QB0000X Blood Banking Specialist/Technologist Technologists, Technicians & Other Technical Service Providers · License 196154 Secondary
246QH0000X Hematology Specialist/Technologist Technologists, Technicians & Other Technical Service Providers · License 196154 (IL) Secondary
246QI0000X Immunology Pathology Specialist/Technologist Technologists, Technicians & Other Technical Service Providers · License 196154 (IL) Secondary
246QM0900X Microbiology Specialist/Technologist Technologists, Technicians & Other Technical Service Providers · License 196154 (IL) Secondary
246RM2200X Medical Laboratory Technician Technologists, Technicians & Other Technical Service Providers · License 196154 Secondary
246RP1900X Phlebotomy Technician Technologists, Technicians & Other Technical Service Providers · License 196154 Secondary

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.

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Frequently asked questions

What is the NPI number for Joan Crisp?
The National Provider Identifier (NPI) for Joan Crisp is 1457808792, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joan Crisp practice?
The practice location on file with NPPES is in Limestone, TN. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-03.