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Larry Halvorson, MD
NPI 1457442469 · Family Medicine Physician · Grand Forks, ND
Larry Halvorson, MD is a Family Medicine Physician provider in Grand Forks, ND (NPI 1457442469).
Provider details
- NPI number
- 1457442469
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 3906 (ND)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
725 Hamline St
Grand Forks, ND 58203-2819
Phone: (701) 777-6800
Street-level locationGet directions
Mailing address
Po Box 6002
Grand Forks, ND 58206-6002
Registry dates
- Enumerated
- 2006-09-27
- Last updated
- 2007-11-01
Frequently asked questions
- What is Larry Halvorson's NPI number?
- Larry Halvorson's National Provider Identifier (NPI) is 1457442469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Halvorson's specialty?
- Larry Halvorson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Larry Halvorson located?
- Larry Halvorson's practice location on file with NPPES is 725 Hamline St, Grand Forks, ND 58203-2819.
- What is Larry Halvorson's phone number?
- The practice phone number listed in the NPPES registry for Larry Halvorson is (701) 777-6800.
- Is Larry Halvorson's NPI active?
- Yes — Larry Halvorson's NPI (1457442469) is active in the NPPES registry as of the last update on 2007-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.