DR. MARY LOUISE WHITEHILL MA, EDD
NPI 1972624898
Psychologist in Wilmington, DE

Active since April 02, 2007
2401 PENNSYLVANIA AVE, THE DEVON, SUITE 103-A, WILMINGTON, DE 19806(302) 658-0890 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mary Louise Whitehill Ma, Edd NPPES

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

DR. MARY LOUISE WHITEHILL MA, EDD (NPI 1972624898) is an individual psychologist in Wilmington, Delaware, licensed in Delaware (B1-0000320) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1972624898
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. MARY LOUISE WHITEHILLCredential: MA, EDD
Location Address2401 PENNSYLVANIA AVE, THE DEVON, SUITE 103-AWilmington, DE 19806-1401
Mailing Address451 Militia Hill RdFort Washington, PA 19034-1913 · (215) 740-4225
Sole ProprietorYes
Enumeration DateApril 2, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1972624898 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 DE · B1-0000320
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.
2401 PENNSYLVANIA AVE, Wilmington, DE 19806

Other Identifiers 1

Medicare UPINWH 121917

Other Providers at the Same Location NPPES 14

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

Social Worker (Clinical)
2401 PENNSYLVANIA AVE, SUITE 103A
WILMINGTON, DE 19806
Counselor (Mental Health)
2401 PENNSYLVANIA AVE, SUITE 103-B
WILMINGTON, DE 19806
Psychiatry & Neurology (Child & Adolescent Psychiatry)
2401 PENNSYLVANIA AVE, STE 110
WILMINGTON, DE 19806
Occupational Therapist
2401 PENNSYLVANIA AVE
WILMINGTON, DE 19806
Radiologic Technologist (Nuclear Medicine Technology)
2401 PENNSYLVANIA AVE, SUITE 101
WILMINGTON, DE 19806
Counselor (Mental Health)
2401 PENNSYLVANIA AVE, SUITE 103 A
WILMINGTON, DE 19806
Internal Medicine (Cardiovascular Disease)
2401 PENNSYLVANIA AVE, SUITE 101
WILMINGTON, DE 19806
Clinic/Center (Health Service)
2401 PENNSYLVANIA AVE, SUITE 102, THE DEVON
WILMINGTON, DE 19806

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 Mary Whitehill's NPI number?

The NPI number for Mary Whitehill is 1972624898. It was assigned to this individual provider in the NPPES registry on April 2, 2007.

Where is Mary Whitehill located?

Mary Whitehill practices at 2401 Pennsylvania Ave The Devon, Suite 103-A, Wilmington, DE 19806. The listed phone number is (302) 658-0890.

What is Mary Whitehill's specialty?

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

When was this NPI record last updated?

The NPPES record for Mary Whitehill was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.