Sawyer Kossl, APNP
NPI 1770901662 · Nurse Practitioner · Neenah, WI
Sawyer Kossl, APNP is a Nurse Practitioner provider in Neenah, WI (NPI 1770901662).
Provider details
- NPI number
- 1770901662
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 170124-030 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2014-03-28
- Last updated
- 2014-03-28
Frequently asked questions
- What is Sawyer Kossl's NPI number?
- Sawyer Kossl's National Provider Identifier (NPI) is 1770901662, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sawyer Kossl's specialty?
- Sawyer Kossl is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sawyer Kossl located?
- Sawyer Kossl's practice location on file with NPPES is 244 Fort Dr, Neenah, WI 54956-5081.
- What is Sawyer Kossl's phone number?
- The practice phone number listed in the NPPES registry for Sawyer Kossl is (920) 475-9087.
- Is Sawyer Kossl's NPI active?
- Yes — Sawyer Kossl's NPI (1770901662) is active in the NPPES registry as of the last update on 2014-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.