ABIGAIL CHRISTINE LYON PSY.D.
NPI 1134615388
Clinical Neuropsychologist in Philadelphia, PA

Active since July 10, 2018PECOS EnrolledAccepts Medicare Assignment
909 WALNUT ST FL 2, PHILADELPHIA, PA 19107(215) 955-1234(215) 503-6792 Get Directions Write a Review

NPPES record last updated: November 26, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 26, 2018, Jul 10, 2018 (2 updates tracked since 2018).

About Abigail Christine Lyon Psy.d. NPPES

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

ABIGAIL CHRISTINE LYON PSY.D. (NPI 1134615388) is an individual clinical neuropsychologist in Philadelphia, Pennsylvania, licensed in Pennsylvania (PS018494) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1134615388
Entity TypeIndividualFemale
Primary Taxonomy103G00000X
Provider Legal NameABIGAIL CHRISTINE LYONCredential: PSY.D.
Location Address909 WALNUT ST FL 2Philadelphia, PA 19107-5211
Mailing Address909 Walnut St Fl 2Philadelphia, PA 19107-5211 · (215) 955-1234 · Fax (215) 503-6792
Fax(215) 503-6792
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJuly 10, 2018
Last NPPES UpdateNovember 26, 20182 updates tracked since enumeration
NPI 1134615388 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 PA · PS018494
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.
909 WALNUT ST FL 2, Philadelphia, PA 19107

Accepted 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

Abigail Christine Lyon Psy.d. 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 ID4587909635
PECOS Enrollment IDI20181219000098
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 7

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 by technician, each additional 30 minutes 96139
This service involves a technician administering additional psychological or neuropsychological testing. Each session lasts for an extra 30 minutes. These tests assess cognitive abilities, such as memory, attention, and problem-solving skills, to aid in diagnosing or monitoring mental health conditions.
327 services31 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.
234 services49 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.
47 services47 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.
44 services41 patients
Administration of psychological or neuropsychological test by technician, first 30 minutes 96138
This procedure involves a trained technician administering a psychological or neuropsychological test. It's a process that assesses your mental function and behavior. The initial session will last 30 minutes. The aim is to understand your cognitive abilities better.
33 services33 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.
15 services15 patients

Hospital Affiliations CMS Care Compare

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

Thomas Jefferson University Hospital

Acute Care Hospitals · Philadelphia, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390174
Location111 South 11th StreetPhiladelphia, PA 19107 · Philadelphia County
Emergency services Birthing friendly

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.

Neurological Surgery
909 WALNUT ST FL 2
PHILADELPHIA, PA 19107
Nurse Practitioner (Family)
909 WALNUT ST FL 2
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Neurocritical Care)
909 WALNUT ST FL 2
PHILADELPHIA, PA 19107
Anesthesiology (Pain Medicine)
909 WALNUT ST FL 2
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
909 WALNUT ST FL 2
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Neurology)
909 WALNUT ST FL 2
PHILADELPHIA, PA 19107
Nurse Practitioner (Adult Health)
909 WALNUT ST FL 2
PHILADELPHIA, PA 19107
Neurological Surgery
909 WALNUT ST FL 2
PHILADELPHIA, PA 19107

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 Abigail Lyon's NPI number?

The NPI number for Abigail Lyon is 1134615388. It was assigned to this individual provider in the NPPES registry on July 10, 2018.

Where is Abigail Lyon located?

Abigail Lyon practices at 909 Walnut St Fl 2, Philadelphia, PA 19107. The listed phone number is (215) 955-1234.

What is Abigail Lyon's specialty?

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

Is Abigail Lyon enrolled in Medicare?

Yes. Abigail Lyon 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 Abigail Lyon accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Abigail Lyon 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 Abigail Lyon affiliated with any hospitals?

According to CMS data, Abigail Lyon is affiliated with Thomas Jefferson University Hospital.

When was this NPI record last updated?

The NPPES record for Abigail Lyon was last updated on November 26, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.