1. Home
  2. Directory
  3. New Jersey
  4. Summit
  5. Nurse Practitioner
  6. NPI Profile

JULIA KIELAR
NPI 1740733260
Nurse Practitioner - Adult Health in Summit, NJ

Active since August 02, 2016PECOS EnrolledAccepts Medicare Assignment
33 OVERLOOK RD BLDG SUITE, SUMMIT, NJ 07901(908) 522-6429(908) 598-2392 Get Directions Write a Review

NPPES record last updated: February 11, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 11, 2025, Sep 29, 2016 (2 updates tracked since 2016).

About Julia Kielar NPPES

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

JULIA KIELAR (NPI 1740733260) is an individual adult health provider in Summit, New Jersey, licensed in New Jersey (26NJ00656500) and active in the NPI registry since August 2016. She is enrolled in Medicare PECOS, is affiliated with Morristown Medical Center, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1740733260
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameJULIA KIELAR
Location Address33 OVERLOOK RD BLDG SUITESummit, NJ 07901-3570
Mailing AddressPo Box 416457Boston, MA 02241-6457 · (844) 362-1735 · Fax (973) 290-7495
Phone(908) 522-6429
Fax(908) 598-2392
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateAugust 2, 2016
Last NPPES UpdateFebruary 11, 20252 updates tracked since enumeration
NPPES CertifiedFebruary 11, 2025
✔ NPI 1740733260 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in NJ · 26NJ00656500
Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License 26NJ00656500 (NJ)
33 OVERLOOK RD BLDG SUITE, Summit, NJ 07901
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Julia Kielar 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 ID8527302066
PECOS Enrollment IDI20181210002842
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 Reassignments

4

Medicare enrollment records show Julia Kielar reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Practice Associates Medical Group
7.9 mi
Internal Medicine
100 MADISON AVENUE, INTEROFFICE #68
Morristown, NJ 07960
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,699 clinicians in this Medicare group
NPI 1427016385 (844) 264-2250
Barnabas Health Medical Group PC
8.1 mi
Specialist
225 WILLIAMSON ST
Elizabeth, NJ 07202
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,894 clinicians in this Medicare group
NPI 1841557246 (888) 724-7123
North Jersey Center For Arthritis & Osteoporosis
20 mi
Specialist
45 CAREY AVE, SUITE 250
Butler, NJ 07405
  • Reassigned Medicare billing, New Jersey enrollment
  • 3 clinicians in this Medicare group
NPI 1609995638 (973) 283-2700
Family Medicine Center, Inc.
20 mi
Specialist
45 CAREY AVE, SUITE 300
Butler, NJ 07405
  • Reassigned Medicare billing, New Jersey enrollment
  • 2 clinicians in this Medicare group
NPI 1982891750 (973) 283-9300

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

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Morristown Medical Center

Acute Care Hospitals · Morristown, NJ
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310015
Location100 Madison AveMorristown, NJ 07960 · Morris County
Emergency services Birthing friendly

Chilton Medical Center

Acute Care Hospitals · Pompton Plains, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310017
Location97 West ParkwayPompton Plains, NJ 07444 · Morris County
Emergency services Birthing friendly

Newton Medical Center

Acute Care Hospitals · Newton, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310028
Location175 High StNewton, NJ 07860 · Sussex County
Emergency services Birthing friendly

Overlook Medical Center

Acute Care Hospitals · Summit, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310051
Location99 Beauvoir AvenueSummit, NJ 07901 · Union County
Emergency services Birthing friendly

Hackettstown Medical Center

Acute Care Hospitals · Hackettstown, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310115
Location651 Willow Grove StHackettstown, NJ 07840 · Warren County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07901 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 Julia Kielar's NPI number?

The NPI number for Julia Kielar is 1740733260. It was assigned to this individual provider in the NPPES registry on August 2, 2016.

Where is Julia Kielar located?

Julia Kielar practices at 33 Overlook Rd Bldg Suite, Summit, NJ 07901. The listed phone number is (908) 522-6429.

What is Julia Kielar's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Julia Kielar enrolled in Medicare?

Yes. Julia Kielar 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.

Which organizations bill Medicare for Julia Kielar's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Julia Kielar reassigns Medicare benefits to 4 organizations: Practice Associates Medical Group (Morristown, NJ), Barnabas Health Medical Group PC (Elizabeth, NJ), North Jersey Center For Arthritis & Osteoporosis (Butler, NJ) and Family Medicine Center, Inc. (Butler, NJ). Each 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 Julia Kielar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Julia Kielar accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Julia Kielar 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.

Is Julia Kielar affiliated with any hospitals?

According to CMS data, Julia Kielar is affiliated with Morristown Medical Center, Chilton Medical Center, Newton Medical Center, Overlook Medical Center and Hackettstown Medical Center.

When was this NPI record last updated?

The NPPES record for Julia Kielar was last updated on February 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.