Karen Kroll, FNP
NPI 1306221619 · Family Nurse Practitioner · Green Bay, WI
Karen Kroll, FNP is a Family Nurse Practitioner provider in Green Bay, WI (NPI 1306221619).
Provider details
- NPI number
- 1306221619
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 6536 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 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 (4)
- 3263 Eaton Rd Ste 1Green Bay, WI 54311-6830Phone: (920) 433-6000Fax: (920) 433-6009
- 2015 Shawano AveGreen Bay, WI 54303-2606Phone: (920) 592-9478Fax: (920) 592-9479
- 2820 Roosevelt RdMarinette, WI 54143-3834Phone: (715) 735-5225Fax: (715) 735-5388
- 825 Walton DrPlymouth, WI 53073-5022Phone: (920) 496-4700
Registry dates
- Enumerated
- 2015-07-28
- Last updated
- 2023-07-14
- Certified
- 2023-07-14
Frequently asked questions
- What is Karen Kroll's NPI number?
- Karen Kroll's National Provider Identifier (NPI) is 1306221619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Kroll's specialty?
- Karen Kroll is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Kroll located?
- Karen Kroll's practice location on file with NPPES is 1630 Commanche Ave Ste 102, Green Bay, WI 54313-5753.
- What is Karen Kroll's phone number?
- The practice phone number listed in the NPPES registry for Karen Kroll is (920) 433-6000.
- Is Karen Kroll's NPI active?
- Yes — Karen Kroll's NPI (1306221619) is active in the NPPES registry as of the last update on 2023-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.