DR. THERESA MARIE DARRINGTON PH.D.
NPI 1063445716
Psychologist in Chino, CA

Active since July 08, 2006PECOS EnrolledAccepts Medicare Assignment
4091 RIVERSIDE DR, STE 117, CHINO, CA 91710(909) 287-3423(909) 902-0894 Get Directions Write a Review

NPPES record last updated: October 13, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Theresa Marie Darrington Ph.d. NPPES

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

DR. THERESA MARIE DARRINGTON PH.D. (NPI 1063445716) is an individual psychologist in Chino, California, licensed in California (PSY16075) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1996).

NPPES Registry Identity

NPI1063445716
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. THERESA MARIE DARRINGTONCredential: PH.D.
Location Address4091 RIVERSIDE DR, STE 117Chino, CA 91710-6502
Mailing Address4091 Riverside Dr, Ste 117Chino, CA 91710-6502 · (909) 287-3423 · Fax (909) 902-0894
Fax(909) 902-0894
Sole ProprietorYes
Medical School CMSOtherGraduated 1996
Enumeration DateJuly 8, 2006
Last NPPES UpdateOctober 13, 2016
NPI 1063445716 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 CA · PSY16075
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.
4091 RIVERSIDE DR, Chino, CA 91710

Other Names 1

Former Name (1)Theresa Marie Stolworthy Ph.d.

Other Identifiers 3

Medicare UPINP37405CA
Medicare PINOPL160750CA
OtherCA129277CA · Medicare Ptan

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. Theresa Marie Darrington 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 ID8527235316
PECOS Enrollment IDI20120302000614
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.

Other Providers at the Same Location NPPES 7

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

Home Health
4091 RIVERSIDE DR, SUITE 210
CHINO, CA 91710
Home Health
4091 RIVERSIDE DR, SUITE 111
CHINO, CA 91710
Social Worker (Clinical)
4091 RIVERSIDE DR
CHINO, CA 91710
Marriage & Family Therapist
4091 RIVERSIDE DR, 214
CHINO, CA 91710
Dentist (General Practice)
4091 RIVERSIDE DR, #108
CHINO, CA 91710
Dentist (General Practice)
4091 RIVERSIDE DR, #108
CHINO, CA 91710
Psychologist (Clinical)
4091 RIVERSIDE DR
CHINO, CA 91710

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 Theresa Darrington's NPI number?

The NPI number for Theresa Darrington is 1063445716. It was assigned to this individual provider in the NPPES registry on July 8, 2006. The provider is also known as Theresa Marie Stolworthy Ph.D..

Where is Theresa Darrington located?

Theresa Darrington practices at 4091 Riverside Dr Ste 117, Chino, CA 91710. The listed phone number is (909) 287-3423.

What is Theresa Darrington's specialty?

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

Is Theresa Darrington enrolled in Medicare?

Yes. Theresa Darrington 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 Theresa Darrington accept?

Health plans from Providence Health Plan list Theresa Darrington 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 Theresa Darrington was last updated on October 13, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.