NPI Portal NPI Lookup & Verification

Jack Anderson, MD

Jack Anderson is a Internal Medicine Physician provider (Internal Medicine) practicing in Appleton, WI, registered in the NPPES registry with NPI 1992737522 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI 1992737522
Entity type Individual (Type 1)
Name Jack Anderson
Credential MD
Sex Male
Practice address 2500 E CAPITOL DR, Appleton, WI, 54911
Phone 9207315811
Fax 9207386293
Enumeration date 2006-07-06
Last updated in NPPES 2011-11-16

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207R00000X Internal Medicine Physician Primary 26238-020 WI

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
110048483 Other RR MEDICARE
711290042 Other WI MEDICARE PTAN
30608500 Medicaid WI
450030618 Other WI MEDICARE PTAN
Copy-ready billing details
Provider: Jack Anderson, MD
NPI: 1992737522
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: 2500 E CAPITOL DR, Appleton, WI, 54911

Other providers at this practice address

NPI Name Type Specialty Location
1053317594 Deborah Ihde Individual Internal Medicine Physician Appleton, WI
1427023084 Craig Hendel Individual Family Medicine Physician Appleton, WI
1316914492 Karen Hansen Individual Rheumatology Physician Appleton, WI
1730141029 Tracey Hooker Individual Family Medicine Physician Appleton, WI
1093773517 Nicole Bell Individual Physical Therapist Appleton, WI
1871535120 Karla Verboncouer Individual Physical Therapist Appleton, WI
1528002326 Melanie Rohloff Individual Family Medicine Physician Appleton, WI
1285679860 Christine Newton Individual Family Medicine Physician Appleton, WI

Verify this record

Cross-check NPI 1992737522 against the authoritative CMS record: view Jack Anderson 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

What is the NPI number for Jack Anderson?
The National Provider Identifier (NPI) for Jack Anderson is 1992737522, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jack Anderson practice?
The practice location on file with NPPES is in Appleton, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-11-16.