Mary Sandstrom, DPT
NPI 1164754818 · Geriatric Physical Therapist · Seattle, WA
Mary Sandstrom, DPT is a Geriatric Physical Therapist provider in Seattle, WA (NPI 1164754818).
Provider details
- NPI number
- 1164754818
- Entity type
- Individual
- Primary specialty
- Geriatric Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- Yes
- License
- PT00000681 (WA)
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
16 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
- 2010-02-05
- Last updated
- 2010-02-05
Frequently asked questions
- What is Mary Sandstrom's NPI number?
- Mary Sandstrom's National Provider Identifier (NPI) is 1164754818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Sandstrom's specialty?
- Mary Sandstrom is listed in the NPPES registry with a primary specialty of Geriatric Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Sandstrom located?
- Mary Sandstrom's practice location on file with NPPES is 956 21st Ave E, Seattle, WA 98112-3511.
- What is Mary Sandstrom's phone number?
- The practice phone number listed in the NPPES registry for Mary Sandstrom is (206) 329-2602.
- Is Mary Sandstrom's NPI active?
- Yes — Mary Sandstrom's NPI (1164754818) is active in the NPPES registry as of the last update on 2010-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.