ABIGAIL MARIE KLEIN APNP
NPI 1942198064
Family Medicine in Green Bay, WI
About Abigail Marie Klein Apnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ABIGAIL MARIE KLEIN APNP (NPI 1942198064) is an individual family medicine provider in Green Bay, Wisconsin, licensed in Wisconsin (16981-33) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS, is affiliated with St Vincent Hospital, and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Abigail Marie Klein Apnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Vincent Hospital
Acute Care Hospitals · Green Bay, WISt Mary's Hospital Medical Center
Acute Care Hospitals · Green Bay, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREEN BAY, WI 54301
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Abigail Klein's NPI number?
The NPI number for Abigail Klein is 1942198064. It was assigned to this individual provider in the NPPES registry on June 26, 2025.
Where is Abigail Klein located?
Abigail Klein practices at 835 S Van Buren St, Green Bay, WI 54301. The listed phone number is (920) 433-8384.
What is Abigail Klein's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Abigail Klein enrolled in Medicare?
Yes. Abigail Klein is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Abigail Klein affiliated with any hospitals?
According to CMS data, Abigail Klein is affiliated with St Vincent Hospital and St Mary's Hospital Medical Center.
When was this NPI record last updated?
The NPPES record for Abigail Klein was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Abigail Marie Klein, APNP · NPI 1942198064
Family Medicine physician in Green Bay, Wisconsin. Individual provider, active in the CMS NPPES registry since June 26, 2025.
## Identity
- **NPI:** 1942198064 (Entity type: Individual)
- **Enumerated:** June 26, 2025
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 16981-33 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 835 S VAN BUREN ST, Green Bay, WI 54301-3526
- **Phone:** (920) 433-8384
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** June 26, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1942198064) · Data from the CMS NPPES public registry.