Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert Douglas Chalgren Jr., D.D.S.

General Practice Dentistry in Houghton, MI · enumerated 2009 · practices at Copper Country Family Dentistry P.C..

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

National Provider Identifier

1184852501

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Robert Douglas Chalgren Jr.

Credential D.D.S.

Sex Male

Practice address 19225 Calverley St, Houghton, MI, 49931

Phone (906) 482-0808

Fax (906) 482-0808

Enumeration date Jun 24, 2009

Last updated in NPPES Jul 28, 2016

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 2901020042 (MI) Primary

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

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

Where does Robert Chalgren practice?

The practice location on file with NPPES is in Houghton, MI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Robert Chalgren?

The National Provider Identifier (NPI) for Robert Chalgren is 1184852501, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Copper Country Family Dentistry P.C. General Practice Dentistry · Houghton, MI NPI 1063640480

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-28.