Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ADRIANNA RICHARDS PHD
NPI 1720977291
Psychologist in Sacramento, CA

Active since June 30, 2025
3671 BUSINESS DR STE 110, SACRAMENTO, CA 95820(916) 732-8966 Get Directions Write a Review

NPPES record last updated: October 7, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Oct 7, 2026, Jun 30, 2025 (2 updates tracked since 2025).

About Adrianna Richards Phd NPPES

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

ADRIANNA RICHARDS PHD (NPI 1720977291) is an individual psychologist in Sacramento, California and active in the NPI registry since June 2025.

NPPES Registry Identity

NPI1720977291
Entity TypeIndividual
Primary Taxonomy103T00000X
Provider Legal NameADRIANNA RICHARDSCredential: PHD
Location Address3671 BUSINESS DR STE 110Sacramento, CA 95820-2233
Mailing Address3671 Business Dr Ste 110Sacramento, CA 95820-2233
Sole ProprietorNo
Enumeration DateJune 30, 2025
Last NPPES UpdateOctober 7, 20262 updates tracked since enumeration
NPPES CertifiedOctober 7, 2026
✔ NPI 1720977291 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
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.
3671 BUSINESS DR STE 110, Sacramento, CA 95820

Other Providers at the Same Location NPPES 20

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

Student in an Organized Health Care Education/Training Program
3671 BUSINESS DR STE 110
SACRAMENTO, CA 95820
Student in an Organized Health Care Education/Training Program
3671 BUSINESS DR STE 110
SACRAMENTO, CA 95820
Social Worker (Clinical)
3671 BUSINESS DR STE 110
SACRAMENTO, CA 95820
Student in an Organized Health Care Education/Training Program
3671 BUSINESS DR STE 110
SACRAMENTO, CA 95820
Student in an Organized Health Care Education/Training Program
3671 BUSINESS DR STE 110
SACRAMENTO, CA 95820
Student in an Organized Health Care Education/Training Program
3671 BUSINESS DR STE 110
SACRAMENTO, CA 95820
Psychologist (Clinical)
3671 BUSINESS DR STE 110
SACRAMENTO, CA 95820
Adult Companion
3671 BUSINESS DR STE 110
SACRAMENTO, CA 95820

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 Adrianna Richards's NPI number?

The NPI number for Adrianna Richards is 1720977291. It was assigned to this individual provider in the NPPES registry on June 30, 2025.

Where is Adrianna Richards located?

Adrianna Richards practices at 3671 Business Dr Ste 110, Sacramento, CA 95820. The listed phone number is (916) 732-8966.

What is Adrianna Richards'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 Adrianna Richards was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.