Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. Ryan Dalh, DDS, PC

Q: What type of organization is Dr. Ryan Dalh, DDS, PC?

Dr. Ryan Dalh, DDS, PC is registered in NPPES as a Dental Clinic/Center (its primary provider taxonomy).

Dental Clinic/Center in Lisbon, ND · enumerated 2016 · authorized official Heather Bergemann, Office Manager.

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

National Provider Identifier

1548715790

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Registry record

Entity type Organization (Type 2)

Legal business name Dr. Ryan Dalh, DDS, PC

Practice address 11 11th Ave W, Lisbon, ND, 58054

Phone (701) 683-4455

Enumeration date Aug 17, 2016

Last updated in NPPES Aug 17, 2016

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities · License 2266 (ND) Primary

Authorized official

Name Heather Bergemann

Title Office Manager

Phone (701) 683-4455

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Dr. Ryan Dalh, DDS, PC?

Dr. Ryan Dalh, DDS, PC is registered in NPPES as a Dental Clinic/Center (its primary provider taxonomy).

Providers at this address

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Dr Duane Krivarchka, DDS, PC Dental Clinic/Center · Lisbon, ND NPI 1275944407 Ryan Dahl Dentist · Lisbon, ND NPI 1295185007

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-17.