Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Catherine Haynes, CFNP
Nurse Practitioner in Saucier, MS · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568439602
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Registry record
Entity type Individual (Type 1)
Name Mrs. Catherine Haynes
Credential CFNP
Sex Female
Practice address 23453 Central Drive, Saucier, MS, 39574
Phone (228) 832-7223
Fax (228) 374-0856
Enumeration date Mar 8, 2006
Last updated in NPPES Oct 7, 2016
Taxonomy & licenses
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R789598 (MA) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R789598 (MS) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00125384 | Medicaid | MS | - |
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 specialty is Catherine Haynes?
Catherine Haynes is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-07.