NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. John R Carman, DC

Chiropractor in Prosser, WA · enumerated 2006 · practices at Tnt Chiropractic.

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

National Provider Identifier

1841383510

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Registry record

Entity type Individual (Type 1)
Name Dr. John R Carman
Credential DC
Sex Female
Practice address Prosser, WA, 99350
Phone (509) 786-3637
Fax (509) 786-7385
Enumeration date Oct 2, 2006
Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License CH00001079 (WA) 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
14872 Other WA LABOR & INDUSTRIES
2100907 Medicaid WA -
8910445 Other WA CRIME VICTIMS

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

What is the NPI number for John Carman?
The National Provider Identifier (NPI) for John Carman is 1841383510, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Carman practice?
The practice location on file with NPPES is in Prosser, WA. 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 2007-07-08.