Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Douglas R Gromann, R.PH.
Pharmacist in Grand Junction, CO · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609213594
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mr. Douglas R Gromann
Credential R.PH.
Sex Male
Practice address 347 Cliff View Dr, Grand Junction, CO, 81507
Phone (970) 245-7449
Enumeration date May 31, 2013
Last updated in NPPES May 31, 2013
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH 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.
Frequently asked questions
What is the NPI number for Douglas Gromann?
The National Provider Identifier (NPI) for Douglas Gromann is 1609213594, a Type 1 (individual) record in the CMS NPPES registry.
Where does Douglas Gromann practice?
The practice location on file with NPPES is in Grand Junction, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-31.