1. Home
  2. Directory
  3. California
  4. San Diego
  5. Clinic Center
  6. NPI Profile

ARTHUR D WILLIAMS, PHD APC
NPI 1174074355
Clinic/Center - Mental Health (Including Community Mental Health Center) in San Diego, CA

Active since October 21, 2016
5405 MOREHOUSE DR STE 120, SAN DIEGO, CA 92121(858) 458-5909 Get Directions Write a Review

NPPES record last updated: October 21, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Arthur D Williams, Phd Apc NPPES

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

ARTHUR D WILLIAMS, PHD APC (NPI 1174074355) is a healthcare organization registered as a mental health (including community mental health center) in San Diego, California and active in the NPI registry since October 2016. The organization lists Arthur D Williams, Sole Proprietor, as its authorized official.

NPPES Registry Identity

NPI1174074355
Entity TypeOrganization
Primary Taxonomy261QM0801X
Legal Business NameARTHUR D WILLIAMS, PHD APC
Location Address5405 MOREHOUSE DR STE 120San Diego, CA 92121-4723
Mailing Address7770 Regents Rd # 113-559San Diego, CA 92122-1937 · (858) 458-5909
Phone(858) 458-5909
Organization SubpartNo
Authorized OfficialArthur D WilliamsSole Proprietor · (858) 458-5909
Enumeration DateOctober 21, 2016
✔ NPI 1174074355 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities
Taxonomy Code261QM0801X
License✔ Licensed in CA · PSY6047
5405 MOREHOUSE DR STE 120, San Diego, CA 92121
Open in Google Maps ↗

Other Providers at the Same Location NPPES 5

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

SARAH OKUGAWA LPCC
Counselor (Mental Health)
5405 MOREHOUSE DR STE 120
SAN DIEGO, CA 92121
San Diego County (858) 208-0851
TLC FAMILY THERAPY CORP
Marriage & Family Therapist
5405 MOREHOUSE DR STE 120
SAN DIEGO, CA 92121
San Diego County (442) 777-2040
JOE RAPHAEL A PROFESSIONAL MARRIAGE & CHILD COUNSELING CORPORATION
Marriage & Family Therapist
5405 MOREHOUSE DR STE 120
SAN DIEGO, CA 92121
San Diego County (425) 954-5659
NINA ANNE CHANDLER APRN, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
5405 MOREHOUSE DR STE 120
SAN DIEGO, CA 92121
San Diego County (619) 930-9495
DR. MELISSA K. LANZA PHD, L.P.C.C.
Psychologist
5405 MOREHOUSE DR STE 120
SAN DIEGO, CA 92121
San Diego County (858) 414-3523

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 D Williams, Phd Apc's NPI number?

The NPI number for Arthur D Williams, Phd Apc is 1174074355. It was assigned to this organization in the NPPES registry on October 21, 2016.

Where is Arthur D Williams, Phd Apc located?

Arthur D Williams, Phd Apc is located at 5405 Morehouse Dr Ste 120, San Diego, CA 92121. The listed phone number is (858) 458-5909.

What is Arthur D Williams, Phd Apc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

When was this NPI record last updated?

The NPPES record for Arthur D Williams, Phd Apc was last updated on October 21, 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.