Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nikole Lynn Larkin, NP
Nurse Practitioner in Antigo, WI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467016899
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Registry record
Entity type Individual (Type 1)
Name Nikole Lynn Larkin
Credential NP
Sex Female
Practice address 112 E 5th Ave, Antigo, WI, 54409
Phone (715) 623-2331
Enumeration date May 1, 2019
Last updated in NPPES May 1, 2019
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 9229-33 (WI) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP 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
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.
What specialty is Nikole Larkin?
Nikole Larkin 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.
Other providers at this practice address
Browse all → Stephen Larson Certified Registered Nurse Anesthetist · Antigo, WI NPI 1568465201 Stephen Hubbard Emergency Medicine Physician · Antigo, WI NPI 1366434961 Todd Anderson Certified Registered Nurse Anesthetist · Antigo, WI NPI 1750366480 Douglas Armato Specialist · Antigo, WI NPI 1982684338 Cassandra Robrecht Athletic Trainer · Antigo, WI NPI 1316911969 Langlade Hospital - Hotel Dieu of St. Joseph of Antigo Wisconsin Anesthesiology Physician · Antigo, WI NPI 1891741195 Langlade Hospital - Hotel Dieu of St. Joseph of Antigo Wisconsin Critical Access Hospital · Antigo, WI NPI 1639187412 Langlade Hospital - Hotel Dieu of St. Joseph of Antigo Wisconsin Durable Medical Equipment & Medical Supplies · Antigo, WI NPI 1750445540
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-01.