Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Neil Gary Tuthill, RPH

Q: What is the NPI number for Neil Tuthill?

The National Provider Identifier (NPI) for Neil Tuthill is 1508100645, a Type 1 (individual) record in the CMS NPPES registry.

Pharmacist in Marinette, WI · enumerated 2012.

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

National Provider Identifier

1508100645

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Registry record

Entity type Individual (Type 1)

Name Mr. Neil Gary Tuthill

Credential RPH

Sex Male

Practice address 4061 Old Peshtigo Rd, Marinette, WI, 54143

Phone (715) 732-8040

Fax (715) 732-8038

Enumeration date Nov 15, 2012

Last updated in NPPES Nov 15, 2012

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 11966-40 (WI) Primary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Neil Tuthill practice?

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

What is the NPI number for Neil Tuthill?

The National Provider Identifier (NPI) for Neil Tuthill is 1508100645, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-15.