JOY B PARRISH PHD
NPI 1609010628
Psychologist in Buffalo, NY

Active since April 21, 2009PECOS EnrolledAccepts Medicare Assignment
4955 N BAILEY AVE, BUFFALO, NY 14226(716) 859-7566 Get Directions Write a Review

NPPES record last updated: April 21, 2009. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Joy B Parrish Phd NPPES

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

JOY B PARRISH PHD (NPI 1609010628) is an individual psychologist in Buffalo, New York, licensed in New York (017984) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1609010628
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameJOY B PARRISHCredential: PHD
Location Address4955 N BAILEY AVEBuffalo, NY 14226-1206
Mailing Address4955 N Bailey AveBuffalo, NY 14226-1206 · (716) 859-7566
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateApril 21, 2009
✔ NPI 1609010628 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in NY · 017984
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
4955 N BAILEY AVE, Buffalo, NY 14226

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joy B Parrish Phd 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 ID8224189923
PECOS Enrollment IDI20090619000000
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 Joy Parrish reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Neurology
1010 MAIN ST
Buffalo, NY 14202
  • Reassigned Medicare billing, New York enrollment
  • 55 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 10

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

Neurological Surgery
4955 N BAILEY AVE, SUITE 201
AMHERST, NY 14226
Otolaryngology (Plastic Surgery within the Head & Neck)
4955 N BAILEY AVE, SUITE 202
AMHERST, NY 14226
Otolaryngology
4955 N BAILEY AVE, SUITE 202
AMHERST, NY 14226
Psychologist
4955 N BAILEY AVE, SUITE 204
AMHERST, NY 14226
Clinical Neuropsychologist
4955 N BAILEY AVE
AMHERST, NY 14226
Clinic/Center (Ambulatory Surgical)
4955 N BAILEY AVE, SUITE 207
AMHERST, NY 14226
Psychiatry & Neurology (Psychiatry)
4955 N BAILEY AVE, STE 130
AMHERST, NY 14226
Social Worker (Clinical)
4955 N BAILEY AVE, SUITE 214
AMHERST, NY 14226

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 Joy Parrish's NPI number?

The NPI number for Joy Parrish is 1609010628. It was assigned to this individual provider in the NPPES registry on April 21, 2009.

Where is Joy Parrish located?

Joy Parrish practices at 4955 N Bailey Ave, Buffalo, NY 14226. The listed phone number is (716) 859-7566.

What is Joy Parrish's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Joy Parrish enrolled in Medicare?

Yes. Joy Parrish 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.

Which organization bills Medicare for Joy Parrish's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joy Parrish reassigns Medicare benefits to University Neurology, Inc. (Buffalo, NY). 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 Joy Parrish's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Joy Parrish was last updated on April 21, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.