Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Daniel Tweeton, D.C.
Chiropractor in Washington, IA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891163002
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Registry record
Entity type Individual (Type 1)
Name Dr. Daniel Tweeton
Credential D.C.
Sex Male
Practice address 214 S Iowa Ave, Washington, IA, 52353
Phone (319) 653-2351
Enumeration date Sep 3, 2015
Last updated in NPPES Sep 3, 2015
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
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.
Frequently asked questions
What specialty is Daniel Tweeton?
Daniel Tweeton 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.
Other providers at this practice address
Browse all → William Tweeton Chiropractor · Washington, IA NPI 1154322972 Flexible Family Care, PC Clinic/Center · Washington, IA NPI 1629131966 Tweeton Chiropractic PC Chiropractor · Washington, IA NPI 1891985735 Sue Dusterhoft Acupuncturist · Washington, IA NPI 1760720700 Acupuncture and Herbal Health and Wellness, Inc. Acupuncturist · Washington, IA NPI 1194148452 Tweeton Chiropractic, Plc Chiropractor · Washington, IA NPI 1306227350 Tweeton Family Chiropractic Plc Chiropractor · Washington, IA NPI 1467820779
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-03.