Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Eric Richard Petersen
Peer Specialist in Menasha, WI · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639004443
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Registry record
Entity type Individual (Type 1)
Name Eric Richard Petersen
Sex Male
Practice address 1476 Kenwood Dr Ste 101, Menasha, WI, 54952
Phone (920) 284-7950
Enumeration date Jun 15, 2026
Last updated in NPPES Jun 15, 2026
Taxonomy & licenses
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 Eric Petersen?
Eric Petersen is registered in NPPES with the primary taxonomy of Peer Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Sharon Froseth Peer Specialist · Menasha, WI NPI 1619801578 Eric Blazel Peer Specialist · Menasha, WI NPI 1871426866 Jacob Gevers Peer Specialist · Menasha, WI NPI 1851224844 Emily Sprister Peer Specialist · Menasha, WI NPI 1295668283 Nicholas Johannes Peer Specialist · Menasha, WI NPI 1477486462 Nicole Meyers Peer Specialist · Menasha, WI NPI 1912830902 Rebecca Bollant Peer Specialist · Menasha, WI NPI 1992638837 Kirsten Siemers Peer Specialist · Menasha, WI NPI 1275467185
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-15.