Mary Thorsen, PT
NPI 1497755300 · Physical Therapist · Walkersville, MD
Mary Thorsen, PT is a Physical Therapist provider in Walkersville, MD (NPI 1497755300).
Provider details
- NPI number
- 1497755300
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Female
- License
- 17003 (MD)
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
20 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
- 2005-07-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Thorsen's NPI number?
- Mary Thorsen's National Provider Identifier (NPI) is 1497755300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Thorsen's specialty?
- Mary Thorsen is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Thorsen located?
- Mary Thorsen's practice location on file with NPPES is 19 W Frederick St, Walkersville, MD 21793-8230.
- What is Mary Thorsen's phone number?
- The practice phone number listed in the NPPES registry for Mary Thorsen is (301) 845-0045.
- Is Mary Thorsen's NPI active?
- Yes — Mary Thorsen's NPI (1497755300) 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.