REBECA RIOS PH.D.
NPI 1770896789
Psychologist in Silver Spring, MD

Active since July 19, 2010Opted out of Medicare · through Jan 1, 2028
8630 FENTON ST STE 328, SILVER SPRING, MD 20910(301) 965-0284 Get Directions Write a Review

NPPES record last updated: June 6, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 6, 2021, Oct 22, 2018, Jan 11, 2018 (3 updates tracked since 2018).

About Rebeca Rios Ph.d. NPPES

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

REBECA RIOS PH.D. (NPI 1770896789) is an individual psychologist in Silver Spring, Maryland, licensed in Maryland (05007) and active in the NPI registry since July 2010. She has opted out of Medicare through January 1, 2028 and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1770896789
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameREBECA RIOSCredential: PH.D.
Location Address8630 FENTON ST STE 328Silver Spring, MD 20910-3816
Mailing Address7211 16th AveTakoma Park, MD 20912-7045 · (443) 449-3715
Sole ProprietorNo
Enumeration DateJuly 19, 2010
Last NPPES UpdateJune 6, 20213 updates tracked since enumeration
NPPES CertifiedJune 6, 2021
NPI 1770896789 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
Licenses Licensed in MD · 05007 Licensed in DC · PSY1001320
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.
8630 FENTON ST STE 328, Silver Spring, MD 20910

Secondary Practice Locations 2

Location 14151 Bladensburg RdColmar Manor, MD 20722-1928 · Phone (301) 699-7700 · Fax (301) 779-9001
Location 24940 Eastern AveBaltimore, MD 21224-2735 · Phone (480) 241-3229

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Rebeca Rios 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 January 1, 2026 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2026
Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 6

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

Counselor (Mental Health)
8630 FENTON ST STE 328
SILVER SPRING, MD 20910
Counselor (Mental Health)
8630 FENTON ST STE 328
SILVER SPRING, MD 20910
Psychologist (Clinical)
8630 FENTON ST STE 328
SILVER SPRING, MD 20910
Student in an Organized Health Care Education/Training Program
8630 FENTON ST STE 328
SILVER SPRING, MD 20910
Psychologist
8630 FENTON ST STE 328
SILVER SPRING, MD 20910
Social Worker (Clinical)
8630 FENTON ST STE 328
SILVER SPRING, MD 20910

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 Rebeca Rios's NPI number?

The NPI number for Rebeca Rios is 1770896789. It was assigned to this individual provider in the NPPES registry on July 19, 2010.

Where is Rebeca Rios located?

Rebeca Rios practices at 8630 Fenton St Ste 328, Silver Spring, MD 20910. The listed phone number is (301) 965-0284.

What is Rebeca Rios's specialty?

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

Is Rebeca Rios enrolled in Medicare?

No. Rebeca Rios has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Rebeca Rios was last updated on June 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.