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DR. ANTOINETTE WELSH PH.D.
NPI 1417304536
Clinical Neuropsychologist in Chester, NJ

Active since May 18, 2016PECOS Enrolled
201 PLEASANT HILL RD, CHESTER, NJ 07930(973) 252-6380 Get Directions Write a Review

NPPES record last updated: July 18, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Antoinette Welsh Ph.d. NPPES

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

DR. ANTOINETTE WELSH PH.D. (NPI 1417304536) is an individual clinical neuropsychologist in Chester, New Jersey, licensed in New Jersey (35SI00565100) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1417304536
Entity TypeIndividualFemale
Primary Taxonomy103G00000X
Provider Legal NameDR. ANTOINETTE WELSHCredential: PH.D.
Location Address201 PLEASANT HILL RDChester, NJ 07930-2141
Mailing Address201 Pleasant Hill RdChester, NJ 07930-2141 · (973) 252-6380
Phone(973) 252-6380
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateMay 18, 2016
Last NPPES UpdateJuly 18, 2016
✔ NPI 1417304536 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
License✔ Licensed in NJ · 35SI00565100
Definition
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
201 PLEASANT HILL RD, Chester, NJ 07930
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include 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 (PECOS)

Dr. Antoinette Welsh Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8628363892
PECOS Enrollment IDI20160826001368
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

2

Medicare enrollment records show Antoinette Welsh reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Brainworks Neuropsychology Consultants, LLC
Same address
Clinical Neuropsychologist
201 PLEASANT HILL RD
Chester, NJ 07930
  • Reassigned Medicare billing, New Jersey enrollment
NPI 1134614480 (973) 252-6380
Kessler Professional Services LLC
22 mi
Specialist
1199 PLEASANT VALLEY WAY
West Orange, NJ 07052
  • Reassigned Medicare billing, New Jersey enrollment
  • 58 clinicians in this Medicare group
NPI 1508804048 (717) 972-1100

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

Areas of Expertise CMS Part B claims 5

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.

Administration of psychological or neuropsychological test, each additional 30 minutes 96137
This procedure involves administering psychological or neuropsychological tests to evaluate your mental functions. Each additional 30 minutes allows for a more in-depth assessment of your cognitive abilities, emotions, and behavior. It's crucial for accurate diagnosis and treatment planning.
169 services28 patients
Evaluation of neuropsychological test, each additional hour 96133
This service involves further evaluation of your neuropsychological test results beyond the initial hour. It helps to understand your cognitive functioning better, focusing on areas like memory, attention, and problem-solving skills.
121 services28 patients
Exam of neurobehavioral status, first hour 96116
An exam of neurobehavioral status is a medical procedure that evaluates your brain's functions. This includes assessing your cognitive abilities, emotional responses, and behavioral patterns. The first hour of the exam is typically dedicated to this initial evaluation.
28 services28 patients
Evaluation of neuropsychological test, first hour 96132
An evaluation of neuropsychological tests is a process to assess your brain's function. It involves tasks designed to measure cognitive abilities such as memory, attention, problem-solving, and language skills. The first hour involves initial testing and observation.
28 services28 patients
Administration of psychological or neuropsychological test, first 30 minutes 96136
This procedure involves a health professional conducting a psychological or neuropsychological test. The first 30 minutes typically involve understanding your mental health or brain function through various assessments. This helps in diagnosing and treating mental health disorders effectively.
28 services28 patients

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.

PAMELA TAMULEVICIUS CCC-SLP
Speech-Language Pathologist
201 PLEASANT HILL RD
CHESTER, NJ 07930
Morris County (973) 252-6300
GEETA KRISHNAN
Registered Nurse
201 PLEASANT HILL RD
CHESTER, NJ 07930
Morris County (973) 252-6300
SKYLAR ELIZABETH ANDRADE PT, DPT
Physical Therapist
201 PLEASANT HILL RD
CHESTER, NJ 07930
Morris County (973) 252-6300
CARA YEZZI
Physical Therapist
201 PLEASANT HILL RD
CHESTER, NJ 07930
Morris County (973) 252-6400
AISLING BYRNE GHILINO
Physical Therapist
201 PLEASANT HILL RD
CHESTER, NJ 07930
Morris County (973) 252-6300
MS. SHETAL K AMIN MA, SLP-CCC
Speech-Language Pathologist
201 PLEASANT HILL RD
CHESTER, NJ 07930
Morris County (973) 252-6373
MRS. ELIZABETH MARSHALL KALI OTRL
Occupational Therapist
201 PLEASANT HILL RD
CHESTER, NJ 07930
Morris County (973) 252-6400
JENNIFER L. STOSKUS PT
Physical Therapist
201 PLEASANT HILL RD
CHESTER, NJ 07930
Morris County (973) 252-6400

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 Antoinette Welsh's NPI number?

The NPI number for Antoinette Welsh is 1417304536. It was assigned to this individual provider in the NPPES registry on May 18, 2016.

Where is Antoinette Welsh located?

Antoinette Welsh practices at 201 Pleasant Hill Rd, Chester, NJ 07930. The listed phone number is (973) 252-6380.

What is Antoinette Welsh's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Is Antoinette Welsh enrolled in Medicare?

Yes. Antoinette Welsh is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Antoinette Welsh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Antoinette Welsh reassigns Medicare benefits to 2 organizations: Brainworks Neuropsychology Consultants, LLC (Chester, NJ) and Kessler Professional Services LLC (West Orange, 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 Antoinette Welsh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Antoinette Welsh accept?

Health plans from Oscar Health list Antoinette Welsh 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 Antoinette Welsh was last updated on July 18, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.