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

Jennifer Schaffer, APNP

Nurse Practitioner in New London, WI · enumerated 2013.

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

National Provider Identifier

1164850780

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Registry record

Entity type Individual (Type 1)

Name Jennifer Schaffer

Credential APNP

Sex Female

Practice address New London, WI, 54961

Phone (920) 531-2400

Enumeration date Oct 16, 2013

Last updated in NPPES Oct 2, 2024

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

Taxonomy & licenses

363LX0106X Occupational Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5559-33 (WI) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5559 (WI) Primary

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

What is the NPI number for Jennifer Schaffer?

The National Provider Identifier (NPI) for Jennifer Schaffer is 1164850780, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jennifer Schaffer practice?

The practice location on file with NPPES is in New London, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Hiep Poppy Physical Therapy Assistant · New London, WI NPI 1598752057 Mary Spiller Nurse Practitioner · New London, WI NPI 1639153877 John Watring Family Medicine Physician · New London, WI NPI 1477539153 Manuel Mendoza Emergency Medicine Physician · New London, WI NPI 1740269158 Michael Fetterolf Family Medicine Physician · New London, WI NPI 1821069691 Reginald Ebirim Family Medicine Physician · New London, WI NPI 1396702957 Thedacare Medical Center - New London, Inc. Critical Access Hospital · New London, WI NPI 1538127220 David Hale Emergency Medicine Physician · New London, WI NPI 1811943509

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-02.