DR. ROBERT A DITOMASSO PH.D.
NPI 1346385440
Psychologist in Philadelphia, PA

Active since February 20, 2007Opted out of Medicare · through Apr 1, 2027
MEDICAL TOWER 255 SO. 17 STREET, SUITE 2708, PHILADELPHIA, PA 19103(215) 735-2444(215) 735-2447 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. Robert A Ditomasso Ph.d. NPPES

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

DR. ROBERT A DITOMASSO PH.D. (NPI 1346385440) is an individual psychologist in Philadelphia, Pennsylvania, licensed in New Jersey (35SI00200900) and active in the NPI registry since February 2007. He has opted out of Medicare through April 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1346385440
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameDR. ROBERT A DITOMASSOCredential: PH.D.
Location AddressMEDICAL TOWER 255 SO. 17 STREET, SUITE 2708Philadelphia, PA 19103
Mailing Address3 Wendee WaySewell, NJ 08080-3527 · (856) 881-0772
Fax(215) 735-2447
Sole ProprietorYes
Enumeration DateFebruary 20, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1346385440 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 NJ · 35SI00200900
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.
MEDICAL TOWER 255 SO. 17 STREET, Philadelphia, PA 19103

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Dr. Robert A Ditomasso Ph.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2017 through April 1, 2027.

Opt-Out Effective DateApril 1, 2017
Opt-Out In Effect ThroughApril 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

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 Robert Ditomasso's NPI number?

The NPI number for Robert Ditomasso is 1346385440. It was assigned to this individual provider in the NPPES registry on February 20, 2007.

Where is Robert Ditomasso located?

Robert Ditomasso practices at Medical Tower 255 So. 17 Street Suite 2708, Philadelphia, PA 19103. The listed phone number is (215) 735-2444.

What is Robert Ditomasso's specialty?

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

Is Robert Ditomasso enrolled in Medicare?

No. Robert Ditomasso has opted out of Medicare through April 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Robert Ditomasso 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.