DR. JAMES VERNON MOORE PHD MS
NPI 1225138282
Psychologist in Walnut Creek, CA

Active since September 22, 2006PECOS EnrolledAccepts Medicare Assignment
1844 SAN MIGUEL DR, # 300A, WALNUT CREEK, CA 94596(925) 935-4448(925) 935-5135 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. James Vernon Moore Phd Ms NPPES

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

DR. JAMES VERNON MOORE PHD MS (NPI 1225138282) is an individual psychologist in Walnut Creek, California, licensed in California (PSY4917) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1975).

NPPES Registry Identity

NPI1225138282
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameDR. JAMES VERNON MOORECredential: PHD MS
Location Address1844 SAN MIGUEL DR, # 300AWalnut Creek, CA 94596-4962
Mailing Address1844 San Miguel Drive, # 300aWalnut Creek, CA 94596-8612 · (925) 935-4448 · Fax (925) 935-5135
Fax(925) 935-5135
Sole ProprietorNo
Medical School CMSOtherGraduated 1975
Enumeration DateSeptember 22, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1225138282 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 · PSY4917
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.
1844 SAN MIGUEL DR, Walnut Creek, CA 94596

Other Identifiers 1

Medicare ID-Type Unspecified00PL49171

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. James Vernon Moore Phd Ms 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 ID345374518
PECOS Enrollment IDI20100810001178
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.

Medicare Billing Reassignment

Medicare enrollment records show James Moore reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Clinical
1844 SAN MIGUEL DR, SUITE #300A
Walnut Creek, CA 94596
  • Reassigned Medicare billing, California enrollment

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
593 services47 patients
Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
59 services12 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
21 services21 patients

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.

Dentist
1844 SAN MIGUEL DR, # 206
WALNUT CREEK, CA 94596
Acupuncturist
1844 SAN MIGUEL DR, SUITE 308A
WALNUT CREEK, CA 94596
Marriage & Family Therapist
1844 SAN MIGUEL DR, STE 306A
WALNUT CREEK, CA 94596
Dentist (General Practice)
1844 SAN MIGUEL DR, SUITE #106
WALNUT CREEK, CA 94596
Psychiatry & Neurology (Neurology)
1844 SAN MIGUEL DR, SUITE 316
WALNUT CREEK, CA 94596
Psychiatry & Neurology (Psychiatry)
1844 SAN MIGUEL DR, SUITE 311
WALNUT CREEK, CA 94596
Psychiatry & Neurology (Psychiatry)
1844 SAN MIGUEL DR, SUITE 110
WALNUT CREEK, CA 94596
Pediatrics
1844 SAN MIGUEL DR, SUITE 310
WALNUT CREEK, CA 94596

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 James Moore's NPI number?

The NPI number for James Moore is 1225138282. It was assigned to this individual provider in the NPPES registry on September 22, 2006.

Where is James Moore located?

James Moore practices at 1844 San Miguel Dr # 300A, Walnut Creek, CA 94596. The listed phone number is (925) 935-4448.

What is James Moore's specialty?

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

Is James Moore enrolled in Medicare?

Yes. James Moore 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.

Which organization bills Medicare for James Moore's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Moore reassigns Medicare benefits to James V Moore Ph D Psychologist Inc (Walnut Creek, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for James Moore's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for James Moore 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.