DR. ALEXANDRA O GIL PSYD, NCSP
NPI 1891455671
Psychologist in Denville, NJ

Active since December 21, 2021PECOS Enrolled
58 OLD BOONTON RD, DENVILLE, NJ 07834(973) 900-1413 Get Directions Write a Review

NPPES record last updated: April 21, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 21, 2026, Mar 31, 2026, Dec 21, 2021 (3 updates tracked since 2021).

About Dr. Alexandra O Gil Psyd, Ncsp NPPES

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

DR. ALEXANDRA O GIL PSYD, NCSP (NPI 1891455671) is an individual psychologist in Denville, New Jersey, licensed in New Jersey (35SI00806900) and active in the NPI registry since December 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1891455671
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. ALEXANDRA O GILCredential: PSYD, NCSP
Location Address58 OLD BOONTON RDDenville, NJ 07834-2920
Mailing Address252 Broad StRed Bank, NJ 07701-2012
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateDecember 21, 2021
Last NPPES UpdateApril 21, 20263 updates tracked since enumeration
NPPES CertifiedApril 21, 2026
NPI 1891455671 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in NJ · 35SI00806900
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.
Also ListedPsychologist · SchoolTaxonomy 103TS0200X
58 OLD BOONTON RD, Denville, NJ 07834

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Alexandra O Gil Psyd, Ncsp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7517421290
PECOS Enrollment IDI20260714001976
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.

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 Alexandra Gil's NPI number?

The NPI number for Alexandra Gil is 1891455671. It was assigned to this individual provider in the NPPES registry on December 21, 2021.

Where is Alexandra Gil located?

Alexandra Gil practices at 58 Old Boonton Rd, Denville, NJ 07834. The listed phone number is (973) 900-1413.

What is Alexandra Gil's specialty?

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

Is Alexandra Gil enrolled in Medicare?

Yes. Alexandra Gil is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alexandra Gil was last updated on April 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.