Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Daniel D. Lahr, M.D.

Q: What is the NPI number for Daniel Lahr?

The National Provider Identifier (NPI) for Daniel Lahr is 1144295858, a Type 1 (individual) record in the CMS NPPES registry.

Orthopaedic Surgery Physician in Cedar Rapids, IA · enumerated 2006.

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

National Provider Identifier

1144295858

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Registry record

Entity type Individual (Type 1)

Name Dr. Daniel D. Lahr

Credential M.D.

Sex Male

Practice address 202 10th St Se, Cedar Rapids, IA, 52403

Phone (319) 247-3010

Fax (319) 399-2036

Enumeration date Feb 17, 2006

Last updated in NPPES Feb 6, 2024

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License D0047235 (MD) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License MD-52363 (IA) 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
167400500	Medicaid	MD	-
4804020001	Other	MD	DMERC

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

What is the NPI number for Daniel Lahr?

The National Provider Identifier (NPI) for Daniel Lahr is 1144295858, a Type 1 (individual) record in the CMS NPPES registry.

Where does Daniel Lahr practice?

The practice location on file with NPPES is in Cedar Rapids, IA. 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 2024-02-06.