1. Home
  2. Directory
  3. Wisconsin
  4. West Allis
  5. Nurse Practitioner
  6. NPI Profile

ASHLEY A MIKKELSEN NP
NPI 1043976202
Nurse Practitioner in West Allis, WI

Active since November 11, 2021PECOS EnrolledAccepts Medicare Assignment
8905 W LINCOLN AVE STE 505, WEST ALLIS, WI 53227(414) 329-5647 Get Directions Write a Review

NPPES record last updated: January 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 9, 2023, Apr 21, 2022, Feb 3, 2022 and 2 more (5 updates tracked since 2021).

About Ashley A Mikkelsen Np NPPES

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

ASHLEY A MIKKELSEN NP (NPI 1043976202) is an individual nurse practitioner in West Allis, Wisconsin, licensed in Wisconsin (11530-33) and active in the NPI registry since November 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Milwaukee, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1043976202
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameASHLEY A MIKKELSENCredential: NP
Location Address8905 W LINCOLN AVE STE 505West Allis, WI 53227-2470
Mailing AddressPo Box 735044Chicago, IL 60673-5044 · (800) 326-2250
Phone(414) 329-5647
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateNovember 11, 2021
Last NPPES UpdateJanuary 26, 20255 updates tracked since enumeration
NPPES CertifiedJanuary 26, 2025
✔ NPI 1043976202 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in WI · 11530-33
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.
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 11530-33 (WI)
8905 W LINCOLN AVE STE 505, West Allis, WI 53227
Open in Google Maps ↗

Other Names 1

Former Name (1)Ashley A Reno Np

Secondary Practice Location 1

Location 11020 N 12th St Ste 102Milwaukee, WI 53233-1308 · Phone (414) 219-4100

Other Identifiers 1

Medicaid100191442WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare) and more.Insurance ›

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

Ashley A Mikkelsen Np 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.

PECOS PAC ID9537551692
PECOS Enrollment IDI20220121001662
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 53227 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

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SOPHIA HOUSE NP
Nurse Practitioner
8905 W LINCOLN AVE STE 505
MILWAUKEE, WI 53227
Milwaukee County (414) 329-5647

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 Ashley Mikkelsen's NPI number?

The NPI number for Ashley Mikkelsen is 1043976202. It was assigned to this individual provider in the NPPES registry on November 11, 2021. The provider is also known as Ashley A Reno Np.

Where is Ashley Mikkelsen located?

Ashley Mikkelsen practices at 8905 W Lincoln Ave Ste 505, West Allis, WI 53227. The listed phone number is (414) 329-5647.

What is Ashley Mikkelsen's specialty?

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

Is Ashley Mikkelsen enrolled in Medicare?

Yes. Ashley Mikkelsen 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.

What insurance does Ashley Mikkelsen accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Quartz and 1 other insurer list Ashley Mikkelsen 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 Ashley Mikkelsen was last updated on January 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.