DR. ALEXIS BRIGGIE PH.D.
NPI 1629454590
Psychologist in Bronx, NY

Active since August 03, 2015PECOS Enrolled
111 E 210TH ST, BRONX, NY 10467(718) 920-4321 Get Directions Write a Review

NPPES record last updated: August 3, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Alexis Briggie Ph.d. NPPES

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

DR. ALEXIS BRIGGIE PH.D. (NPI 1629454590) is an individual psychologist in Bronx, New York, licensed in New York (021064) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1629454590
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. ALEXIS BRIGGIECredential: PH.D.
Location Address111 E 210TH STBronx, NY 10467-2401
Mailing Address111 E 210th StBronx, NY 10467-2401
Sole ProprietorNo
Enumeration DateAugust 3, 2015
✔ NPI 1629454590 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 · 021064
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.
111 E 210TH ST, Bronx, NY 10467

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Alexis Briggie Ph.d. 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 Reassignments

2

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

Anesthesiology
111 E 210TH ST
Bronx, NY 10467
  • Reassigned Medicare billing, New York enrollment
  • 5,251 clinicians in this Medicare group
Thoracic Surgery (Cardiothoracic Vascular Surgery)
1111 AMSTERDAM AVENUE
New York, NY 10002
  • Reassigned Medicare billing, New York enrollment
  • 346 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 (Infectious Disease)
111 E 210TH ST
BRONX, NY 10467
Radiology (Diagnostic Neuroimaging)
111 E 210TH ST
BRONX, NY 10467
Psychiatry & Neurology (Neurology)
111 E 210TH ST
BRONX, NY 10467
Pediatrics
111 E 210TH ST
BRONX, NY 10467
Nurse Practitioner (Family)
111 E 210TH ST
BRONX, NY 10467
Anesthesiology
111 E 210TH ST
BRONX, NY 10467
Student in an Organized Health Care Education/Training Program
111 E 210TH ST
BRONX, NY 10467
Pediatrics
111 E 210TH ST
BRONX, NY 10467

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 Alexis Briggie's NPI number?

The NPI number for Alexis Briggie is 1629454590. It was assigned to this individual provider in the NPPES registry on August 3, 2015.

Where is Alexis Briggie located?

Alexis Briggie practices at 111 E 210th St, Bronx, NY 10467. The listed phone number is (718) 920-4321.

What is Alexis Briggie's specialty?

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

Is Alexis Briggie enrolled in Medicare?

Yes. Alexis Briggie is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Alexis Briggie's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexis Briggie reassigns Medicare benefits to 2 organizations: Montefiore Medical Center (Bronx, NY) and Icahn School Of Medicine At Mount Sinai (New York, NY). 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 Alexis Briggie'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 Alexis Briggie was last updated on August 3, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.