1. Home
  2. Directory
  3. California
  4. Laguna Hills
  5. Internal Medicine
  6. NPI Profile

WILLIAM E DAVIES M.D.
NPI 1871659995
Internal Medicine in Laguna Hills, CA

Active since January 01, 2007
24411 HEALTH CENTER DR, STE 680, LAGUNA HILLS, CA 92653(949) 770-2763(949) 770-2781 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About William E Davies M.d. NPPES

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

WILLIAM E DAVIES M.D. (NPI 1871659995) is an individual internal medicine provider in Laguna Hills, California, licensed in California (A26014) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1871659995
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameWILLIAM E DAVIESCredential: M.D.
Location Address24411 HEALTH CENTER DR, STE 680Laguna Hills, CA 92653-3651
Mailing Address24411 Health Center Dr Ste 680Laguna Hills, CA 92653-3692 · (949) 770-2763 · Fax (949) 770-2781
Phone(949) 770-2763
Fax(949) 770-2781
Sole ProprietorYes
Enumeration DateJanuary 1, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1871659995 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A26014
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
24411 HEALTH CENTER DR, Laguna Hills, CA 92653
Open in Google Maps ↗

Other Identifiers 2

OtherA26014CA · License Number
Medicare UPINE09207CA

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.

LISA L. MAJER D.O
Family Medicine
24411 HEALTH CENTER DR, #510
LAGUNA HILLS, CA 92653
Orange County (949) 452-7525
STEPHANIE PFANNENSTIEL N.P.
Licensed Practical Nurse
24411 HEALTH CENTER DR, SUITE 200
LAGUNA HILLS, CA 92653
Orange County (949) 829-5500
DR. WANG TENG M.D.
Surgery (Vascular Surgery)
24411 HEALTH CENTER DR, SUITE 350
LAGUNA HILLS, CA 92653
Orange County (949) 457-7900
ERICK LEOPOLDO MONTERO M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
24411 HEALTH CENTER DR, SUITE 680
LAGUNA HILLS, CA 92653
Orange County (949) 268-4568
ROBBIN GONZALES PA-C
Physician Assistant (Surgical)
24411 HEALTH CENTER DR, STE 350
LAGUNA HILLS, CA 92653
Orange County (949) 457-7900
ANN MARIE RAFFO MD
Obstetrics & Gynecology
24411 HEALTH CENTER DR, SUITE 200
LAGUNA HILLS, CA 92653
Orange County (949) 829-5500
HENRY CHENG MD INC
Clinic/Center (Health Service)
24411 HEALTH CENTER DR, SUITE 530
LAGUNA HILLS, CA 92653
Orange County (949) 951-1969
DR. LINDA H CHUNG M.D.
Obstetrics & Gynecology
24411 HEALTH CENTER DR, SUITE 640
LAGUNA HILLS, CA 92653
Orange County (949) 770-4115

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 William Davies's NPI number?

The NPI number for William Davies is 1871659995. It was assigned to this individual provider in the NPPES registry on January 1, 2007.

Where is William Davies located?

William Davies practices at 24411 Health Center Dr Ste 680, Laguna Hills, CA 92653. The listed phone number is (949) 770-2763.

What is William Davies's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for William Davies 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.