Elizabeth Grenzke
NPI 1902869407 · Physical Therapist · Seattle, WA
Elizabeth Grenzke is a Physical Therapist provider in Seattle, WA (NPI 1902869407).
Provider details
- NPI number
- 1902869407
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- License
- PT00007534 (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
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
- 2006-04-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Elizabeth Grenzke's NPI number?
- Elizabeth Grenzke's National Provider Identifier (NPI) is 1902869407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Grenzke's specialty?
- Elizabeth Grenzke is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Elizabeth Grenzke located?
- Elizabeth Grenzke's practice location on file with NPPES is 515 Minor Ave, Seattle, WA 98104-2120.
- What is Elizabeth Grenzke's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Grenzke is (425) 455-2630.
- Is Elizabeth Grenzke's NPI active?
- Yes — Elizabeth Grenzke's NPI (1902869407) 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.