HILARY ZROSTLIK (ARNP) – Family Nurse Practitioner, NPI 1851832240

Family Nurse Practitioner

HILARY ZROSTLIK (ARNP) is a healthcare provider. based in Garner, Iowa. specializing in NURSE PRACTITIONER. They hold the professional credentials ARNP. They hold a License No. A119957 (IA). The NPI Number for HILARY ZROSTLIK (ARNP) is 1851832240

Main info

Female

10 Years Of Experience

Accepts Medicare Assignment

Name

HILARY ZROSTLIK (ARNP)

NPI

1851832240

Phone

(641) 923-2651

Address

730 W 3RD ST

Enumeration Date

17 March 2017

Last Update Date

12 August 2022

Doctor Profile

Medical School Name

OTHER

Secondary Phone

6419232651

Graduation Year

2016 (10 years ago)

PAC ID

5294011102

Group Practice PAC ID

9739080425

Professional Enrollment ID

I20170407000393

Address ID

IA504381242GA730XXSTXX402

Contacts

Secure Messaging

HilaryZrostlik@hcmhn.cernerdirect.com

Data current as of

20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience42

Completeness85

Years active:9State licenses:1Other namesUpdated within 12 months

3,532 NURSE PRACTITIONER in IA

Provider Addresses for HILARY ZROSTLIK (ARNP)

730 W 3RD ST
GARNER, IA 504381242
Phone: (641) 923-2651
Fax: (641) 923-2652
Mailing address matches the actual address.

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: 2017-04-07

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

Medicare enrolled
On CMS revalidation list
Due date assigned
Revalidate in PECOS

CMS enrollment records

Enrollment ID	Type	Specialty	State	Due date
I20170407000393	I	Nurse Practitioner	IA	TBD

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 50438)

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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: 9739080425View full group profile

Name	Specialty	State
MARY MOATS-BIECHLER (DO)	Family Practice	IA
DR. JOSEPH DAVID PETERSEN (DO)	Family Practice	IA
JULIE ANN LARSON (ARNP)	Nurse Practitioner	IA
CATHERINE E BUTLER (MD)	Emergency Medicine, Family Practice	IA
DR. DONAL DEAN HILL (D.O.)	Family Practice, Osteopathic Manipulative Medicine	IA
AMBER JOY NIELSEN (LISW)	-	IA
JAMIE ELLEN BRANTNER (PA)	Physician Assistant	IA
KELLY A CHRISTIANSON (ARNP)	Nurse Practitioner	IA
CONNIE J ARISPE (MD)	Family Practice	IA
MICHELLE RAE BOLDT (LMHC-T)	Mental Health Counselor	IA