NPI Portal NPI Lookup & Verification

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

Jose A Serio, FNP

Family Nurse Practitioner in Natchez, MS · enumerated 2006.

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

National Provider Identifier

1265443063

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Jose A Serio
Credential FNP
Sex Male
Practice address Natchez, MS, 39120
Phone (601) 392-1672
Fax (601) 653-0352
Enumeration date Aug 10, 2006
Last updated in NPPES Jul 18, 2022

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License R851134 (MS) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License R851134 (MS) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R851134 (MS) Primary
FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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

Where does Jose Serio practice?
The practice location on file with NPPES is in Natchez, MS. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jose Serio?
The National Provider Identifier (NPI) for Jose Serio is 1265443063, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-18.