ARTHUR LEE HALL PSYCHOLOGIST
NPI 1801038658
Psychologist in San Leandro, CA

Active since March 25, 2009PECOS EnrolledAccepts Medicare Assignment
433 CALLAN AVE STE 209, SAN LEANDRO, CA 94577(510) 887-0833(510) 887-0612 Get Directions Write a Review

NPPES record last updated: December 13, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Arthur Lee Hall Psychologist NPPES

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

ARTHUR LEE HALL PSYCHOLOGIST (NPI 1801038658) is an individual psychologist in San Leandro, California, licensed in California (PSY21223) and active in the NPI registry since March 2009. He is enrolled in Medicare PECOS and is a graduate of Other (2003).

NPPES Registry Identity

NPI1801038658
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameARTHUR LEE HALLCredential: PSYCHOLOGIST
Location Address433 CALLAN AVE STE 209San Leandro, CA 94577-4641
Mailing Address287 Lansing WayHayward, CA 94541-4846 · (510) 484-3534 · Fax (510) 887-0612
Fax(510) 887-0612
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateMarch 25, 2009
Last NPPES UpdateDecember 13, 2018
✔ NPI 1801038658 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 · PSY21223
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.
433 CALLAN AVE STE 209, San Leandro, CA 94577

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

Arthur Lee Hall Psychologist 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 ID9638341993
PECOS Enrollment IDI20111010000064
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 Arthur Hall reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Internal Medicine
2238 GEARY
San Francisco, CA 94116
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group

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

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 Arthur Hall's NPI number?

The NPI number for Arthur Hall is 1801038658. It was assigned to this individual provider in the NPPES registry on March 25, 2009.

Where is Arthur Hall located?

Arthur Hall practices at 433 Callan Ave Ste 209, San Leandro, CA 94577. The listed phone number is (510) 887-0833.

What is Arthur Hall's specialty?

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

Is Arthur Hall enrolled in Medicare?

Yes. Arthur Hall 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 Arthur Hall's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Arthur Hall reassigns Medicare benefits to Permanente Medical Group Inc (San Francisco, 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 Arthur Hall'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 Arthur Hall was last updated on December 13, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.