Timothy Jessick, DO
NPI 1619081080 · Hospice and Palliative Medicine (Family Medicine) Physician · Oshkosh, WI
Enrolled with Medicare as Practitioner - Hospice/Palliative Care · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Jessick, DO is a Hospice and Palliative Medicine (Family Medicine) Physician provider in Oshkosh, WI (NPI 1619081080).
Provider details
- NPI number
- 1619081080
- Entity type
- Individual
- Primary specialty
- Hospice and Palliative Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 36739 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
4 documented practice locations
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
Additional practice locations (3)
- 2600 S Heritage Woods DrAppleton, WI 54915-1408Phone: (920) 225-7875
- 1818 N Meade StAppleton, WI 54911-3454Phone: (920) 969-0919Fax: (920) 969-0020
- 2424 S 90th StWest Allis, WI 53227-2455Phone: (414) 385-2716
Registry dates
- Enumerated
- 2006-08-19
- Last updated
- 2025-10-20
- Certified
- 2025-10-20
Frequently asked questions
- What is Timothy Jessick's NPI number?
- Timothy Jessick's National Provider Identifier (NPI) is 1619081080, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Jessick's specialty?
- Timothy Jessick is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Jessick located?
- Timothy Jessick's practice location on file with NPPES is 491 S Washburn St, Oshkosh, WI 54904-6733.
- What is Timothy Jessick's phone number?
- The practice phone number listed in the NPPES registry for Timothy Jessick is (920) 364-3600.
- Does Timothy Jessick accept Medicare?
- Timothy Jessick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Jessick's NPI active?
- Yes — Timothy Jessick's NPI (1619081080) is active in the NPPES registry as of the last update on 2025-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.