NPI Portal NPI Lookup & Verification

Dr. Daniel L Marsh, DDS

Dr. Daniel L Marsh is a Dentist provider (Dentist) practicing in Park Falls, WI, registered in the NPPES registry with NPI 1265517593 since 2006. The credential DDS stands for Doctor of Dental Surgery.

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NPI 1265517593
Entity type Individual (Type 1)
Name Dr. Daniel L Marsh
Credential DDS
Sex Male
Practice address 1001 N FIRST AVENUE, Park Falls, WI, 54552
Phone 7157623409
Fax 7157623073
Enumeration date 2006-10-26
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
122300000X Dentist Primary 1870G WI

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier Type State Issuer
33362800 Medicaid WI
Copy-ready billing details
Provider: Daniel Marsh, DDS
NPI: 1265517593
Taxonomy: 122300000X (Dentist)
Address: 1001 N FIRST AVENUE, Park Falls, WI, 54552

Verify this record

Cross-check NPI 1265517593 against the authoritative CMS record: view Dr. Daniel L Marsh 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

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.
What specialty is Daniel Marsh?
Daniel Marsh is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.