Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jonathan Eichhorn, MD

Hospitalist Physician in Denver, CO · enumerated 2008.

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

National Provider Identifier

1053562868

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Registry record

Entity type Individual (Type 1)

Name Jonathan Eichhorn

Credential MD

Sex Male

Practice address 835 E 18th Ave, Denver, CO, 80218

Phone (303) 825-4646

Enumeration date Oct 10, 2008

Last updated in NPPES Aug 18, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 45195 (CO) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 45195 (CO) 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
92503543	Medicaid	CO	-

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 Jonathan Eichhorn's NPI record?

Cross-check NPI 1053562868 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1053562868 active?

Yes, as of the latest NPPES snapshot, NPI 1053562868 is active (record last updated 2022-08-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-18.