NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Collin C. Palmquist DDS, PC

General Practice Dentistry in Watertown, SD · enumerated 2008 · authorized official Tina Heller, Office Manager.

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

National Provider Identifier

1194903567

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Collin C. Palmquist DDS, PC
Practice address 600 4th St Ne, Suite 201, Watertown, SD, 57201
Fax (605) 886-1979
Enumeration date Feb 7, 2008
Last updated in NPPES Aug 26, 2008

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License DO609 (SD) Primary

Authorized official

Name Tina Heller
Title Office Manager

Other identifiers

Identifier Type State Issuer
7809990 Medicaid SD -

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

Who is the authorized official for Collin C. Palmquist DDS, PC?
NPPES lists Tina Heller (Office Manager) as the authorized official for this organization.
What is the NPI number for Collin C. Palmquist DDS, PC?
The NPI for Collin C. Palmquist DDS, PC is 1194903567, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-26.