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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Shreve Murphy, DC

Chiropractor in Davenport, IA · enumerated 2006 · practices at Dk Murphy Dc PC.

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

National Provider Identifier

1073572566

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Registry record

Entity type Individual (Type 1)
Name Dr. David Shreve Murphy
Credential DC
Sex Male
Practice address 3534 Jersey Ridge Rd, Davenport, IA, 52807
Phone (563) 324-5829
Fax (563) 324-5013
Enumeration date Mar 22, 2006
Last updated in NPPES Apr 12, 2011

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 04599 (IA) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
15963 Other IA BLUE CROSS BLUE SHIELD

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 specialty is David Murphy?
David Murphy is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-12.