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Nurse Practitioner

James Castagna, NP

Sees patients in Haskell, NJ · Sparta, NJ · New Jersey

Summary

James Castagna, NP (Nurse Practitioner) is enrolled with Medicare at 2 practice locations in Haskell, NJ and Sparta, NJ. NPI 1407677396. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(973) 915‑4301 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about James Castagna, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

2Practice locations
Nurse PractitionerPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
2Years since medical school (graduated 2024)
MaleGender (as listed)
Newbridge Services, IncGroup practice

Quick answers

Where does James Castagna see patients?
Medicare's clinician data lists 2 practice locations, including Haskell, NJ and Sparta, NJ. Call before your visit to confirm the address.
What is James Castagna's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does James Castagna accept Medicare assignment?
Yes. Medicare's clinician data says James Castagna accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does James Castagna offer telehealth?
Medicare's clinician data says James Castagna offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for James Castagna?
(973) 915-4301, as listed in official Medicare / NPI Registry data.
What is James Castagna's NPI number?
1407677396. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where James Castagna is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists James Castagna as a member of this group (CMS data updated 2026-10-02).

  • Newbridge Services, Inc9 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, New Jersey →

Other nurse practitioners in New Jersey

Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.

All nurse practitioners in New Jersey →

Clinician information

CredentialNP
Graduation year2024
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1407677396
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians