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DEBRA KNAPP APNP
NPI 1376570374
Nurse Practitioner in Greenfield, WI

Active since June 26, 2006PECOS Enrolled
4131 W LOOMIS RD, SUITE 300, GREENFIELD, WI 53221(414) 325-7246(414) 325-3770 Get Directions Write a Review

NPPES record last updated: June 2, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Debra Knapp Apnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DEBRA KNAPP APNP (NPI 1376570374) is an individual nurse practitioner in Greenfield, Wisconsin, licensed in Wisconsin (460033) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376570374
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameDEBRA KNAPPCredential: APNP
Location Address4131 W LOOMIS RD, SUITE 300Greenfield, WI 53221-2057
Mailing Address4131 W Loomis Rd, Suite 300Greenfield, WI 53221-2057 · (414) 325-7246 · Fax (414) 325-3770
Phone(414) 325-7246
Fax(414) 325-3770
Sole ProprietorNo
Enumeration DateJune 26, 2006
Last NPPES UpdateJune 2, 2016
✔ NPI 1376570374 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in WI · 460033
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
4131 W LOOMIS RD, Greenfield, WI 53221
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Other Identifiers 5

Medicare PIN002936045
Medicare PINP00359989
Medicare PINDE1721
Medicare UPINP93359
Medicare PIN000036045

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Debra Knapp Apnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53221 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

ELIZABETH A MAJSZAK PT
Physical Therapist
4131 W LOOMIS RD
GREENFIELD, WI 53221
Milwaukee County (414) 281-5151
DR. KOSTANDINOS TSOULFAS MD
Pain Medicine (Pain Medicine)
4131 W LOOMIS RD, #300
GREENFIELD, WI 53221
Milwaukee County (414) 325-7246
JESSICA R GERTZ PT
Physical Therapist
4131 W LOOMIS RD, #200
GREENFIELD, WI 53221
Milwaukee County (414) 281-5151
JANE A KUNST APNP
Nurse Practitioner
4131 W LOOMIS RD, SUITE 300
GREENFIELD, WI 53221
Milwaukee County (414) 325-7246
MARSELA MITRE
Physical Therapy Assistant
4131 W LOOMIS RD
GREENFIELD, WI 53221
Milwaukee County (414) 281-5151
MS. HEIDI R HOCHHAUSEN APNP
Nurse Practitioner
4131 W LOOMIS RD, SUITE 300
GREENFIELD, WI 53221
Milwaukee County (414) 325-7246
MS. CYNTHIA LEE SAARIO APNP
Nurse Practitioner (Adult Health)
4131 W LOOMIS RD, SUITE 300
GREENFIELD, WI 53221
Milwaukee County (414) 325-7246
DR. SCOTT ASCHENBRENER M.D.
Anesthesiology
4131 W LOOMIS RD, STE 300
GREENFIELD, WI 53221
Milwaukee County (414) 325-7246

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 Debra Knapp's NPI number?

The NPI number for Debra Knapp is 1376570374. It was assigned to this individual provider in the NPPES registry on June 26, 2006.

Where is Debra Knapp located?

Debra Knapp practices at 4131 W Loomis Rd Suite 300, Greenfield, WI 53221. The listed phone number is (414) 325-7246.

What is Debra Knapp's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Debra Knapp enrolled in Medicare?

Yes. Debra Knapp is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Debra Knapp was last updated on June 2, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.