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KATHERINE CONNOLLY NP
NPI 1225218712
Nurse Practitioner - Adult Health in Somerville, NJ

Active since November 13, 2007PECOS EnrolledAccepts Medicare Assignment
110 REHILL AVE, SOMERVILLE, NJ 08876(908) 685-2200(732) 923-2272 Get Directions Write a Review

NPPES record last updated: June 20, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 20, 2024, Apr 11, 2024 (2 updates tracked since 2024).

About Katherine Connolly Np NPPES

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

KATHERINE CONNOLLY NP (NPI 1225218712) is an individual adult health provider in Somerville, New Jersey, licensed in New Jersey (26NN08398600) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS, is affiliated with Robert Wood Johnson University Hospital - Somerset, and maintains a secondary practice location in Somerset.

NPPES Registry Identity

NPI1225218712
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameKATHERINE CONNOLLYCredential: NP
Location Address110 REHILL AVESomerville, NJ 08876-2519
Mailing Address379 Campus Dr Fl 4Somerset, NJ 08873-1161 · (732) 937-8939 · Fax (732) 418-8372
Phone(908) 685-2200
Fax(732) 923-2272
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateNovember 13, 2007
Last NPPES UpdateJune 20, 20242 updates tracked since enumeration
NPPES CertifiedJune 20, 2024
✔ NPI 1225218712 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in NJ · 26NN08398600
110 REHILL AVE, Somerville, NJ 08876
Open in Google Maps ↗

Secondary Practice Location 1

Location 1107 Cedar Grove Ln, SUITE 101Somerset, NJ 08873-4719 · Phone (732) 356-7600 · Fax (732) 356-7625

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Katherine Connolly Np 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 ID6002997533
PECOS Enrollment IDI20080122000649
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
14 services14 patients

Hospital Affiliations CMS Care Compare

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

Robert Wood Johnson University Hospital - Somerset

Acute Care Hospitals · Somerville, NJ
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310048
Location110 Rehill AveSomerville, NJ 08876 · Somerset County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08876 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.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROBERT WOOD JOHNSON UNIVERSITY HOSPITAL INC
General Acute Care Hospital
110 REHILL AVE
SOMERVILLE, NJ 08876
Somerset County (732) 937-8537
JILLIAN NICOLE BOOSE PA-C
Physician Assistant
110 REHILL AVE
SOMERVILLE, NJ 08876
Somerset County (908) 685-2200
LETICIA ANTUNES
Physical Therapist
110 REHILL AVE
SOMERVILLE, NJ 08876
Somerset County (908) 685-2200
OSAMA ZIDAT MD
Student in an Organized Health Care Education/Training Program
110 REHILL AVE
SOMERVILLE, NJ 08876
Somerset County (908) 685-2200
LAUREN SCROCCA
Peer Specialist
110 REHILL AVE
SOMERVILLE, NJ 08876
Somerset County (908) 685-2200
JASON ISENHOUR
Peer Specialist
110 REHILL AVE
SOMERVILLE, NJ 08876
Somerset County (908) 685-2200
DAVID OH MD
Emergency Medicine
110 REHILL AVE, SOMERSET MEDICAL CENTER
SOMERVILLE, NJ 08876
Somerset County (908) 685-2833
RONALD WALTON
Peer Specialist
110 REHILL AVE
SOMERVILLE, NJ 08876
Somerset County (908) 685-2200

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 Katherine Connolly's NPI number?

The NPI number for Katherine Connolly is 1225218712. It was assigned to this individual provider in the NPPES registry on November 13, 2007.

Where is Katherine Connolly located?

Katherine Connolly practices at 110 Rehill Ave, Somerville, NJ 08876. The listed phone number is (908) 685-2200.

What is Katherine Connolly's specialty?

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

Is Katherine Connolly enrolled in Medicare?

Yes. Katherine Connolly 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.

What insurance does Katherine Connolly accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Katherine Connolly 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 Katherine Connolly affiliated with any hospitals?

According to CMS data, Katherine Connolly is affiliated with Robert Wood Johnson University Hospital - Somerset.

When was this NPI record last updated?

The NPPES record for Katherine Connolly was last updated on June 20, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.