IndividualActive
Greg Hagen, RN
NPI 1740441211 · Diabetes Educator Registered Nurse · Rochester, MN
Greg Hagen, RN is a Diabetes Educator Registered Nurse provider in Rochester, MN (NPI 1740441211).
Provider details
- NPI number
- 1740441211
- Entity type
- Individual
- Primary specialty
- Diabetes Educator Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- R0991818 (MN)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
210 9th St Se
Rochester, MN 55904-6425
Phone: (507) 529-6617
Street-level locationGet directions
Mailing address
210 9th St Se
Rochester, MN 55904-6425
Registry dates
- Enumerated
- 2008-06-18
- Last updated
- 2008-06-18
Frequently asked questions
- What is Greg Hagen's NPI number?
- Greg Hagen's National Provider Identifier (NPI) is 1740441211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greg Hagen's specialty?
- Greg Hagen is listed in the NPPES registry with a primary specialty of Diabetes Educator Registered Nurse (Nursing Service Providers).
- Where is Greg Hagen located?
- Greg Hagen's practice location on file with NPPES is 210 9th St Se, Rochester, MN 55904-6425.
- What is Greg Hagen's phone number?
- The practice phone number listed in the NPPES registry for Greg Hagen is (507) 529-6617.
- Is Greg Hagen's NPI active?
- Yes — Greg Hagen's NPI (1740441211) is active in the NPPES registry as of the last update on 2008-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.