KRYSTAL K MARSHALL NNP
NPI 1760915854
Nurse Practitioner - Neonatal in Milwaukee, WI

Active since April 06, 2017PECOS Enrolled
9000 W WISCONSIN AVE, MILWAUKEE, WI 53226(414) 266-6820(414) 266-6979 Get Directions Write a Review

NPPES record last updated: April 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 8, 2024, Mar 31, 2023, May 21, 2019 and 2 more (5 updates tracked since 2018).

About Krystal K Marshall Nnp NPPES

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

KRYSTAL K MARSHALL NNP (NPI 1760915854) is an individual neonatal provider in Milwaukee, Wisconsin, licensed in Wisconsin (13786) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1760915854
Entity TypeIndividualFemale
Primary Taxonomy363LN0000X
Provider Legal NameKRYSTAL K MARSHALLCredential: NNP
Location Address9000 W WISCONSIN AVEMilwaukee, WI 53226-4874
Mailing Address9000 W Wisconsin AveMilwaukee, WI 53226-4874 · (414) 266-6820 · Fax (414) 266-6979
Fax(414) 266-6979
Sole ProprietorNo
Enumeration DateApril 6, 2017
Last NPPES UpdateApril 16, 20255 updates tracked since enumeration
NPPES CertifiedApril 16, 2025
NPI 1760915854 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · NeonatalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LN0000X
Licenses Licensed in WI · 13786 Licensed in FL · 11038422 Licensed in IL · 041409825 Licensed in IN · 71007041A
9000 W WISCONSIN AVE, Milwaukee, WI 53226

Secondary Practice Locations 2

Location 13100 SW 62nd AveMiami, FL 33155-3009 · Phone (800) 432-6837
Location 29200 W Wisconsin AveMilwaukee, WI 53226-3522 · Phone (414) 805-5800 · Fax (414) 805-8097

Other Identifiers 2

OtherP02198221IN · Medicare Rr
Medicaid300020844IN

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Krystal K Marshall Nnp 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 53226 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.

Nurse Practitioner (Pediatrics)
9000 W WISCONSIN AVE, PEDIATRIC CRITICAL CARE
MILWAUKEE, WI 53226
Pediatrics (Pediatric Hematology-Oncology)
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Pediatrics (Pediatric Endocrinology)
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Pediatrics
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Pediatrics
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Dietitian, Registered
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Social Worker (Clinical)
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226
Psychologist (Clinical)
9000 W WISCONSIN AVE
MILWAUKEE, WI 53226

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 Krystal Marshall's NPI number?

The NPI number for Krystal Marshall is 1760915854. It was assigned to this individual provider in the NPPES registry on April 6, 2017.

Where is Krystal Marshall located?

Krystal Marshall practices at 9000 W Wisconsin Ave, Milwaukee, WI 53226. The listed phone number is (414) 266-6820.

What is Krystal Marshall's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, with taxonomy code 363LN0000X.

Is Krystal Marshall enrolled in Medicare?

Yes. Krystal Marshall is registered in the Medicare PECOS enrollment system.

What insurance does Krystal Marshall accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare) and HealthPartners list Krystal Marshall as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Krystal Marshall was last updated on April 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.