JULIE K MIYAMASU (APN-CNP) – Nurse Practitioner, NPI 1669410080

JULIE K MIYAMASU (APN-CNP) is a healthcare provider. based in Chicago, Illinois. specializing in NURSE PRACTITIONER. They hold the professional credentials APN-CNP. They hold a License No. 209-005257 (IL). The NPI Number for JULIE K MIYAMASU (APN-CNP) is 1669410080

Main info

Female
23 Years Of Experience
Accepts Medicare Assignment
Name
JULIE K MIYAMASU (APN-CNP)
NPI
1669410080
Phone
(800) 326-2250
Address
PO BOX 735044
Enumeration Date
4 June 2006
Last Update Date
29 January 2026

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4146491280
Graduation Year
2003 (23 years ago)
PAC ID
4789616061
Group Practice PAC ID
6709794258
Professional Enrollment ID
I20260204003274
Address ID
WI531514483NE14555AVEX403

Contacts

Main Contact
https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service
Secure Messaging
jmiyamasu205512@direct.myadvocateaurora.org
FHIR Endpoint
https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience82
Completeness95
Years active:20State licenses:3Other names

11,632 NURSE PRACTITIONER in IL

Provider Addresses for JULIE K MIYAMASU (APN-CNP)

  • PO BOX 735044

    CHICAGO, IL 606735044

    Phone: (800) 326-2250

    Type: Mailing

  • 4101 1st Ave

    Lyons, IL 605341028

    Phone: (800) 323-8622

    Fax: (224) 225-0394

    Type: Location

  • 29373 NETWORK PL

    CHICAGO, IL 606731293

    Phone: (847) 390-5900

    Type: Mailing

  • 200 E ROOSEVELT RD

    VILLA PARK, IL 601813500

    Phone: (800) 323-8622

    Type: Mailing

  • Walgreens, 4101, 1st Avenue, Lyons, Lyons Township, Cook County, Illinois, 60534, United States

    LYONS, IL 605341028

    Phone: (800) 323-8622

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2026-02-04

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20050907001094INurse PractitionerILTBD
I20260204003274INurse PractitionerWITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60673)

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Provider's Procedures

JULIE K MIYAMASU (APN-CNP) performs procedures in NURSE PRACTITIONER. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
NURSE PRACTITIONERIL81002Urinalysis, manual test1111

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 6709794258View full group profile
NameSpecialtyState
Nurse PractitionerWI
Family PracticeWI
H E M A T O L O G Y/ O N C O L O G YWI
Hospitalist, Internal MedicineWI
Family PracticeWI
Geriatric Medicine, Internal MedicineWI
-WI
Certified Registered Nurse Anesthetist (Crna)WI
Hospitalist, Internal MedicineMI
Obstetrics/Gynecology, Osteopathic Manipulative MedicineWI

Reviews

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Frequently asked questions

What is JULIE K MIYAMASU (APN-CNP)'s NPI number?
JULIE K MIYAMASU (APN-CNP)'s NPI is 1669410080 — the number used across U.S. healthcare to identify this provider.
Active or inactive — what applies to JULIE K MIYAMASU (APN-CNP)?
You should see JULIE K MIYAMASU (APN-CNP) as active in CMS-hosted NPPES data.
What expertise is attributed to JULIE K MIYAMASU (APN-CNP)?
JULIE K MIYAMASU (APN-CNP)'s specialty line reads Nurse Practitioner. Clinical services aligned with this taxonomy classification.
Where in Illinois is JULIE K MIYAMASU (APN-CNP) registered?
Use Chicago, Illinois as the headline location for JULIE K MIYAMASU (APN-CNP) here.
What does 7 location(s) imply?
7 practice locations appear in the available data.