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DARLENE BRUN APN
NPI 1972997252
Nurse Practitioner - Family in Union, NJ

Active since March 24, 2015PECOS Enrolled
2259 FERN TER, UNION, NJ 07083(973) 220-6674 Get Directions Write a Review

NPPES record last updated: March 24, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Darlene Brun Apn NPPES

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

DARLENE BRUN APN (NPI 1972997252) is an individual family provider in Union, New Jersey, licensed in New Jersey (26NJ00513200) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972997252
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDARLENE BRUNCredential: APN
Location Address2259 FERN TERUnion, NJ 07083-5123
Mailing Address2259 Fern TerUnion, NJ 07083-5123 · (973) 220-6674
Phone(973) 220-6674
Sole ProprietorYes
Enumeration DateMarch 24, 2015
✔ NPI 1972997252 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NJ · 26NJ00513200
2259 FERN TER, Union, NJ 07083
Open in Google Maps ↗

Other Names 1

Former Name (1)Darlene Brun-osman Apn

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Darlene Brun Apn 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.

Medicare Billing Reassignment

Medicare enrollment records show Darlene Brun reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Medical Service Professionals Of Nj LLC
11 mi
Geriatric Medicine
125 CHUBB AVE, SUITE 100-S
Lyndhurst, NJ 07071
  • Reassigned Medicare billing, New Jersey enrollment
  • 71 clinicians in this Medicare group
NPI 1972044923 (201) 559-7600

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07083 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
$98.09 typical visit price
range $63.84 – $190.92
Typical copayment $24.52 (range $15.96 – $47.73)
Most-billed visit code 99203
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
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.

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 Darlene Brun's NPI number?

The NPI number for Darlene Brun is 1972997252. It was assigned to this individual provider in the NPPES registry on March 24, 2015. The provider is also known as Darlene Brun-Osman Apn.

Where is Darlene Brun located?

Darlene Brun practices at 2259 Fern Ter, Union, NJ 07083. The listed phone number is (973) 220-6674.

What is Darlene Brun's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Darlene Brun enrolled in Medicare?

Yes. Darlene Brun is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Darlene Brun's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Darlene Brun reassigns Medicare benefits to Medical Service Professionals Of Nj LLC (Lyndhurst, NJ). The 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 Darlene Brun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Darlene Brun was last updated on March 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.