Susan P Walther Steven E Walther
NPI 1891091518 · Physical Therapy Clinic/Center · Spokane, WA
Susan P Walther Steven E Walther is a Physical Therapy Clinic/Center organization in Spokane, WA (NPI 1891091518).
Provider details
- NPI number
- 1891091518
- Entity type
- Organization
- Primary specialty
- Physical Therapy Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Susan Walther, Owner(509) 990-3941
- License
- PT 00003475 (WA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Other names (DBA / former)
- Doing business as
- Studio Pilates and Physical Therapy
Registry dates
- Enumerated
- 2011-01-27
- Last updated
- 2011-01-27
Frequently asked questions
- What is Susan P Walther Steven E Walther's NPI number?
- Susan P Walther Steven E Walther's National Provider Identifier (NPI) is 1891091518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Susan P Walther Steven E Walther?
- Susan P Walther Steven E Walther is classified in the NPPES registry as Physical Therapy Clinic/Center (Ambulatory Health Care Facilities).
- Where is Susan P Walther Steven E Walther located?
- Susan P Walther Steven E Walther's practice location on file with NPPES is 5915 S Regal St, Spokane, WA 99223-6970.
- What is Susan P Walther Steven E Walther's phone number?
- The practice phone number listed in the NPPES registry for Susan P Walther Steven E Walther is (509) 413-2564.
- Who is the authorized official for Susan P Walther Steven E Walther?
- The authorized official listed on Susan P Walther Steven E Walther's NPPES record is Susan Walther, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Susan P Walther Steven E Walther's NPI active?
- Yes — Susan P Walther Steven E Walther's NPI (1891091518) is active in the NPPES registry as of the last update on 2011-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.