NPI Portal NPI Lookup & Verification

Dr. Marvin T Arnsdorff, D.C.

Dr. Marvin T Arnsdorff is a Chiropractor provider (Chiropractor) practicing in Mount Pleasant, SC, registered in the NPPES registry with NPI 1417088840 since 2007. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1417088840
Entity type Individual (Type 1)
Name Dr. Marvin T Arnsdorff
Credential D.C.
Sex Male
Practice address Mount Pleasant, SC, 29464
Phone 8438810046
Fax 8438810098
Enumeration date 2007-03-08
Last updated in NPPES 2008-07-16

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 1089 SC

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
GCH156 Medicaid SC
Copy-ready billing details
Provider: Marvin Arnsdorff, D.C.
NPI: 1417088840
Taxonomy: 111N00000X (Chiropractor)
Address: Mount Pleasant, SC, 29464

Other providers at this practice address

NPI Name Type Specialty Location
1215191366 Dr. Marvin T. Arnsdorff, P.A. Organization Chiropractor Mount Pleasant, SC
1619115268 Dr Matthew Murrin PA Organization Chiropractor Mount Pleasant, SC

Verify this record

Cross-check NPI 1417088840 against the authoritative CMS record: view Dr. Marvin T Arnsdorff on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Marvin Arnsdorff?
The National Provider Identifier (NPI) for Marvin Arnsdorff is 1417088840, a Type 1 (individual) record in the CMS NPPES registry.
Where does Marvin Arnsdorff practice?
The practice location on file with NPPES is in Mount Pleasant, SC. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-07-16.