NPI Portal NPI Lookup & Verification

Whitney Renae Nimmo-Olsen, ARNP

Whitney Renae Nimmo-Olsen is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Macclenny, FL, registered in the NPPES registry with NPI 1659770121 since 2014.

✓ Active NPI ✓ Valid NPI checksum

NPI 1659770121
Entity type Individual (Type 1)
Name Whitney Renae Nimmo-Olsen
Credential ARNP
Sex Female
Practice address 725 S 6TH ST, Macclenny, FL, 32063
Phone 9042593150
Fax 9042597890
Enumeration date 2014-08-20
Last updated in NPPES 2020-08-27

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363LF0000X Family Nurse Practitioner Primary ARNP9371287 FL

Other identifiers

Identifier Type State Issuer
IA753X Other FL MEDICARE
IA753W Other FL MEDICARE
012979200 Medicaid FL
Y0Q50 Other FL BCBS
Copy-ready billing details
Provider: Whitney Nimmo-Olsen, ARNP
NPI: 1659770121
Taxonomy: 363LF0000X (Family Nurse Practitioner)
Address: 725 S 6TH ST, Macclenny, FL, 32063

Other providers at this practice address

NPI Name Type Specialty Location
1205097060 Tecson Family Practice Inc Organization Family Medicine Physician Macclenny, FL
1578028478 Kassie Shoup Individual Family Nurse Practitioner Macclenny, FL
1235801986 Millennium Physician Group LLC Organization Family Medicine Physician Macclenny, FL

Verify this record

Cross-check NPI 1659770121 against the authoritative CMS record: view Whitney Renae Nimmo-Olsen on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1659770121 active?
Yes — as of the latest NPPES snapshot, NPI 1659770121 is active (record last updated 2020-08-27).
How do I verify Whitney Nimmo-Olsen's NPI record?
Cross-check NPI 1659770121 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-27.