Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Karr, DO

Anesthesiology Physician in Kalamazoo, MI · enumerated 2013.

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

National Provider Identifier

1053756841

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Registry record

Entity type Individual (Type 1)

Name David Karr

Credential DO

Sex Male

Practice address 900 Peeler St, Kalamazoo, MI, 49008

Phone (269) 345-8618

Fax (269) 345-1508

Enumeration date May 7, 2013

Last updated in NPPES Sep 1, 2020

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 5101020377 (MI) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
5101020377	Other	MI	MI LICENSE

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

Is NPI 1053756841 active?

Yes, as of the latest NPPES snapshot, NPI 1053756841 is active (record last updated 2020-09-01).

How do I verify David Karr's NPI record?

Cross-check NPI 1053756841 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-01.