Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jefferey S Poritz, DC
Chiropractor in Largo, FL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1932237930
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Registry record
Entity type Individual (Type 1)
Name Jefferey S Poritz
Credential DC
Sex Male
Practice address 7731 Ulmerton Rd, Unit 4, Largo, FL, 33771
Phone (800) 679-7246
Fax (912) 355-1848
Enumeration date Mar 1, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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.
Frequently asked questions
What is the NPI number for Jefferey Poritz?
The National Provider Identifier (NPI) for Jefferey Poritz is 1932237930, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jefferey Poritz practice?
The practice location on file with NPPES is in Largo, FL. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.