Mary Jo Larson
NPI 1821206475 · Physical Therapist · Hazen, ND
Mary Jo Larson is a Physical Therapist provider in Hazen, ND (NPI 1821206475).
Provider details
- NPI number
- 1821206475
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 235 (ND)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-05-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Jo Larson's NPI number?
- Mary Jo Larson's National Provider Identifier (NPI) is 1821206475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Jo Larson's specialty?
- Mary Jo Larson is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Jo Larson located?
- Mary Jo Larson's practice location on file with NPPES is 510 8th Ave Ne, Hazen, ND 58545-4637.
- What is Mary Jo Larson's phone number?
- The practice phone number listed in the NPPES registry for Mary Jo Larson is (701) 748-2225.
- Is Mary Jo Larson's NPI active?
- Yes — Mary Jo Larson's NPI (1821206475) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.