Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert N Grosboll MD

Family Medicine Physician in Loveland, CO · enumerated 2008 · authorized official Robert Grosboll, Physician.

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

National Provider Identifier

1912169830

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Registry record

Entity type Organization (Type 2)

Legal business name Robert N Grosboll MD

Practice address 2802 Madison Square Dr, 120, Loveland, CO, 80538

Phone (970) 776-1950

Fax (970) 776-1954

Enumeration date Jul 1, 2008

Last updated in NPPES Sep 9, 2008

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 15838 (CO) Primary

Authorized official

Name Robert Grosboll

Title Physician

Phone (970) 776-1950

Other identifiers

Identifier	Type	State	Issuer
01158385	Medicaid	CO	-
35758716	Medicaid	CO	-

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 is Robert N Grosboll MD located?

The practice location on file with NPPES is in Loveland, CO.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-09-09. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Martin S. Bohm, D.O., Pllc Clinic/Center · Loveland, CO NPI 1255513677 Dominique Igoe Medical Physician Assistant · Loveland, CO NPI 1184990731

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-09.