DR. RONALD SHELDON FRIEDMAN PH.D.
NPI 1518030774
Psychologist in Mamaroneck, NY

Active since November 16, 2006PECOS EnrolledAccepts Medicare Assignment
6 COUNTRY LN, MAMARONECK, NY 10543(914) 698-2898(914) 698-2898 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Ronald Sheldon Friedman Ph.d. NPPES

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

DR. RONALD SHELDON FRIEDMAN PH.D. (NPI 1518030774) is an individual psychologist in Mamaroneck, New York, licensed in New York (004983-1) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1974).

NPPES Registry Identity

NPI1518030774
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameDR. RONALD SHELDON FRIEDMANCredential: PH.D.
Location Address6 COUNTRY LNMamaroneck, NY 10543-1103
Mailing Address6 Country LnMamaroneck, NY 10543-1103 · (914) 698-2898 · Fax (914) 698-2898
Fax(914) 698-2898
Sole ProprietorYes
Medical School CMSOtherGraduated 1974
Enumeration DateNovember 16, 2006
Last NPPES UpdateSeptember 11, 2025
NPI 1518030774 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in NY · 004983-1
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 · ClinicalTaxonomy 103TC0700X · License 004983-1 (NY)
Also ListedPsychologist · Clinical Child & AdolescentTaxonomy 103TC2200X · License 004983-1 (NY)
Also ListedPsychologist · Group PsychotherapyTaxonomy 103TP2701X · License 004983-1 (NY)
6 COUNTRY LN, Mamaroneck, NY 10543

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Ronald Sheldon Friedman Ph.d. 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 ID6800083742
PECOS Enrollment IDI20130920000211
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 Ronald Friedman's NPI number?

The NPI number for Ronald Friedman is 1518030774. It was assigned to this individual provider in the NPPES registry on November 16, 2006.

Where is Ronald Friedman located?

Ronald Friedman practices at 6 Country Ln, Mamaroneck, NY 10543. The listed phone number is (914) 698-2898.

What is Ronald Friedman's specialty?

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

Is Ronald Friedman enrolled in Medicare?

Yes. Ronald Friedman 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.

What insurance does Ronald Friedman accept?

Health plans from Providence Health Plan list Ronald Friedman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ronald Friedman was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.