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Mr. John P. Gemlo, CNP

Adult Health Nurse Practitioner in Saint Peter, MN · enumerated 2015.

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

National Provider Identifier

1447641238

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Registry record

Entity type Individual (Type 1)
Name Mr. John P. Gemlo
Credential CNP
Sex Male
Practice address 100 Freeman Dr, Saint Peter, MN, 56082
Phone (507) 985-2357
Fax (651) 431-7657
Enumeration date Feb 15, 2015
Last updated in NPPES Nov 1, 2016

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP 3504 (MN) Primary
363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP 3504 (MN) Secondary

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.

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Frequently asked questions

How do I verify John Gemlo's NPI record?
Cross-check NPI 1447641238 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1447641238 active?
Yes, as of the latest NPPES snapshot, NPI 1447641238 is active (record last updated 2016-11-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-01.