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Dr. Jeffrey Henry Alto, MD

Internal Medicine Physician in Le Sueur, MN · enumerated 2006.

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

National Provider Identifier

1467431585

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Registry record

Entity type Individual (Type 1)
Name Dr. Jeffrey Henry Alto
Credential MD
Sex Male
Practice address 625 S 4th St Ste A, Le Sueur, MN, 56058
Phone (507) 593-5920
Enumeration date Jan 17, 2006
Last updated in NPPES May 17, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 39907 (MN) Primary
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
110170017 Other - RR MEDICARE
29B00AL Other MN BCBS
273961500 Medicaid MN -
0408405 Other MN MEDICA
HP23870 Other MN HEALTH PARTNERS
1092848 Other MN AMERICAS PPO
120959 Other MN UCARE
NA2951023809 Other MN PREFERRED ONE
41084933956001C124 Other - CHAMPUS

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

Where does Jeffrey Alto practice?
The practice location on file with NPPES is in Le Sueur, MN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jeffrey Alto?
The National Provider Identifier (NPI) for Jeffrey Alto is 1467431585, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-17.