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KAROLINE MION APRN LLC
NPI 1790471829
Nurse Practitioner - Psychiatric/Mental Health in Deerfield Beach, FL

Active since April 12, 2023
2151 W HILLSBORO BLVD, DEERFIELD BEACH, FL 33442(954) 694-7292(949) 864-3367 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 8, 2026, Jul 18, 2024, Apr 12, 2023 (3 updates tracked since 2023).

About Karoline Mion Aprn Llc NPPES

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

KAROLINE MION APRN LLC (NPI 1790471829), doing business as Brain Health Psychiatry, is a healthcare organization registered as a psychiatric/mental health in Deerfield Beach, Florida and active in the NPI registry since April 2023. The organization lists Gwendolyn Arndt, Director Of Rcm & Credentialing, as its authorized official.

NPPES Registry Identity

NPI1790471829
Entity TypeOrganization
Primary Taxonomy363LP0808X
Legal Business NameKAROLINE MION APRN LLC
Location Address2151 W HILLSBORO BLVDDeerfield Beach, FL 33442-1200
Mailing Address2151 W Hillsboro BlvdDeerfield Beach, FL 33442-1200 · (954) 694-7292 · Fax (949) 864-3367
Phone(954) 694-7292
Fax(949) 864-3367
Organization SubpartNo
Authorized OfficialGwendolyn ArndtDirector Of Rcm & Credentialing · (954) 694-7292
Enumeration DateApril 12, 2023
Last NPPES UpdateJuly 8, 20263 updates tracked since enumeration
NPPES CertifiedJuly 8, 2026
✔ NPI 1790471829 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
2151 W HILLSBORO BLVD, Deerfield Beach, FL 33442
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Other Names 1

Doing Business AsBrain Health Psychiatry

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc., Florida Blue (BlueCross BlueShield FL) and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Karoline Mion Aprn Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Karoline Mion Aprn LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Eduward Grandes, APRN
Nurse Practitioner
NPI 1932919321
2151 W HILLSBORO BLVD STE 211
Deerfield Beach, FL 33442
(954) 694-7292
✔ PECOSSame address
Karoline Mion, APRN, PMHNP-BC , FNP
Nurse Practitioner
NPI 1346671757
2151 W HILLSBORO BLVD STE 211
Deerfield Beach, FL 33442
(954) 694-7292
✔ PECOSSame address
Josias Da Silva, M.ED
Mental Health Counselor
NPI 1275146490
1639 FORUM PL STE 7
West Palm Beach, FL 33401
(561) 712-8821
✔ PECOS28 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Karoline Mion Aprn LLC's NPI number?

The NPI number for Karoline Mion Aprn LLC is 1790471829. It was assigned to this organization in the NPPES registry on April 12, 2023. The provider is doing business as Brain Health Psychiatry.

Where is Karoline Mion Aprn LLC located?

Karoline Mion Aprn LLC is located at 2151 W Hillsboro Blvd, Deerfield Beach, FL 33442. The listed phone number is (954) 694-7292.

What is Karoline Mion Aprn LLC's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Karoline Mion Aprn LLC enrolled in Medicare?

Yes. Karoline Mion Aprn LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Karoline Mion Aprn LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Karoline Mion Aprn LLC, in Mental Health Counselor and Nurse Practitioner. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Karoline Mion Aprn LLC accept?

Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Karoline Mion Aprn LLC 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 Karoline Mion Aprn LLC was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.