DR. JESSICA C ACE MD
NPI 1003301623
Physical Medicine & Rehabilitation - Pediatric Rehabilitation Medicine in Morristown, NJ

Active since June 26, 2018PECOS Enrolled
55 MADISON AVE, MORRISTOWN, NJ 07960(973) 971-6506 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 17, 2025, Jun 26, 2018 (2 updates tracked since 2018).

About Dr. Jessica C Ace Md NPPES

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

DR. JESSICA C ACE MD (NPI 1003301623) is an individual pediatric rehabilitation medicine provider in Morristown, New Jersey, licensed in New Jersey (25MA12616100) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003301623
Entity TypeIndividualFemale
Primary Taxonomy2081P0010X
Provider Legal NameDR. JESSICA C ACECredential: MD
Location Address55 MADISON AVEMorristown, NJ 07960-7337
Mailing Address55 Madison AveMorristown, NJ 07960-7337 · (973) 971-6506 · Fax (973) 267-4757
Sole ProprietorNo
Enumeration DateJune 26, 2018
Last NPPES UpdateNovember 17, 20252 updates tracked since enumeration
NPPES CertifiedNovember 17, 2025
✔ NPI 1003301623 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Pediatric Rehabilitation MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2081P0010X
License✔ Licensed in NJ · 25MA12616100
Definition
A physiatrist who utilizes an interdisciplinary approach and addresses the prevention, diagnosis, treatment and management of congenital and childhood-onset physical impairments including related or secondary medical, physical, functional, psychosocial and vocational limitations or conditions, with an understanding of the life course of disability. This physician is trained in the identification of functional capabilities and selection of the best of rehabilitation intervention strategies, with an understanding of the continuum of care.
55 MADISON AVE, Morristown, NJ 07960

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jessica C Ace Md 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 Jessica Ace reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Internal Medicine
100 MADISON AVENUE, INTEROFFICE #68
Morristown, NJ 07960
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,699 clinicians in this Medicare group

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

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.

Internal Medicine
55 MADISON AVE
MORRISTOWN, NJ 07960
Psychologist
55 MADISON AVE, SUITE 400, OFFICE 83
MORRISTOWN, NJ 07960
Speech-Language Pathologist
55 MADISON AVE
MORRISTOWN, NJ 07960
Nurse Practitioner (Adult Health)
55 MADISON AVE, SUITE 310
MORRISTOWN, NJ 07960
Occupational Therapist (Pediatrics)
55 MADISON AVE
MORRISTOWN, NJ 07960
Speech-Language Pathologist
55 MADISON AVE
MORRISTOWN, NJ 07960
Psychologist
55 MADISON AVE, STE 400, PMR # 4229
MORRISTOWN, NJ 07960
Occupational Therapist (Pediatrics)
55 MADISON AVE
MORRISTOWN, NJ 07960

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 Jessica Ace's NPI number?

The NPI number for Jessica Ace is 1003301623. It was assigned to this individual provider in the NPPES registry on June 26, 2018.

Where is Jessica Ace located?

Jessica Ace practices at 55 Madison Ave, Morristown, NJ 07960. The listed phone number is (973) 971-6506.

What is Jessica Ace's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pediatric Rehabilitation Medicine, with taxonomy code 2081P0010X.

Is Jessica Ace enrolled in Medicare?

Yes. Jessica Ace is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jessica Ace's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Ace reassigns Medicare benefits to Practice Associates Medical Group (Morristown, 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 Jessica Ace's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jessica Ace accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Jessica Ace 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 Jessica Ace was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.