Gregory R Jespersen & Cathy L Thosath
NPI 1720296882 · Primary Podiatric Medicine Podiatrist · Woodinville, WA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory R Jespersen & Cathy L Thosath is a Primary Podiatric Medicine Podiatrist organization in Woodinville, WA (NPI 1720296882).
Provider details
- NPI number
- 1720296882
- Entity type
- Organization
- Primary specialty
- Primary Podiatric Medicine PodiatristPodiatric Medicine & Surgery Service Providers
- Organization subpart
- No
- Authorized official
- Gregory Jespersen, Owner(425) 788-1484
Specialties & taxonomies
Podiatric Medicine & Surgery 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
- 2007-05-20
- Last updated
- 2015-02-27
Frequently asked questions
- What is Gregory R Jespersen & Cathy L Thosath's NPI number?
- Gregory R Jespersen & Cathy L Thosath's National Provider Identifier (NPI) is 1720296882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gregory R Jespersen & Cathy L Thosath?
- Gregory R Jespersen & Cathy L Thosath is classified in the NPPES registry as Primary Podiatric Medicine Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Gregory R Jespersen & Cathy L Thosath located?
- Gregory R Jespersen & Cathy L Thosath's practice location on file with NPPES is 19309 218th Pl Ne, Woodinville, WA 98077-7112.
- What is Gregory R Jespersen & Cathy L Thosath's phone number?
- The practice phone number listed in the NPPES registry for Gregory R Jespersen & Cathy L Thosath is (425) 788-1484.
- Does Gregory R Jespersen & Cathy L Thosath accept Medicare?
- Gregory R Jespersen & Cathy L Thosath is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Gregory R Jespersen & Cathy L Thosath?
- The authorized official listed on Gregory R Jespersen & Cathy L Thosath's NPPES record is Gregory Jespersen, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gregory R Jespersen & Cathy L Thosath's NPI active?
- Yes — Gregory R Jespersen & Cathy L Thosath's NPI (1720296882) is active in the NPPES registry as of the last update on 2015-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.