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John Carl Morgenstern, M.D.

Gastroenterology Physician in Lewiston, ID · enumerated 2006.

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

National Provider Identifier

1740386432

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Registry record

Entity type Individual (Type 1)
Name John Carl Morgenstern
Credential M.D.
Sex Male
Practice address 415 6th St, Lewiston, ID, 83501
Phone (208) 743-3998
Enumeration date Sep 16, 2006
Last updated in NPPES Dec 27, 2024

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License M-11337 (ID) 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
1740386432 Medicaid ID -
000000049730 Other - ANTHEM INSURANCE
64271950 Medicaid KY -

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

What is the NPI number for John Morgenstern?
The National Provider Identifier (NPI) for John Morgenstern is 1740386432, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Morgenstern practice?
The practice location on file with NPPES is in Lewiston, ID. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-27.