DR. HOWARD DITTRICH M.D
NPI 1528099777
Internal Medicine in San Diego, CA

Active since July 05, 2006
200 W ARBOR DR, SAN DIEGO, CA 92103(858) 657-8530 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Howard Dittrich M.d NPPES

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

DR. HOWARD DITTRICH M.D (NPI 1528099777) is an individual internal medicine provider in San Diego, California, licensed in California (A34166) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1528099777
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. HOWARD DITTRICHCredential: M.D
Location Address200 W ARBOR DRSan Diego, CA 92103-9001
Mailing Address9500 Gilman Dr, Mail Code 0975La Jolla, CA 92093-5004 · (858) 657-8530
Sole ProprietorNo
Enumeration DateJuly 5, 2006
Last NPPES UpdateSeptember 11, 2025
NPI 1528099777 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · A34166
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.

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License A34166 (CA)
200 W ARBOR DR, San Diego, CA 92103

Other Identifiers 1

Medicaid00A341660CA

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.

Internal Medicine (Nephrology)
200 W ARBOR DR, OWEN CLINIC
SAN DIEGO, CA 92103
Anesthesiology
200 W ARBOR DR
SAN DIEGO, CA 92103
Anesthesiology
200 W ARBOR DR, UCSD MED CENTER
SAN DIEGO, CA 92103
Internal Medicine (Nephrology)
200 W ARBOR DR, UCSD MEDICAL CENTER, SUITE 8781
SAN DIEGO, CA 92103
Emergency Medicine
200 W ARBOR DR
SAN DIEGO, CA 92103
Orthopaedic Surgery
200 W ARBOR DR, ORTHOPAEDIC SURGERY CLINIC, MAIL CODE 8670
SAN DIEGO, CA 92103
Radiology (Diagnostic Radiology)
200 W ARBOR DR, MC 8756
SAN DIEGO, CA 92103
Internal Medicine (Cardiovascular Disease)
200 W ARBOR DR
SAN DIEGO, CA 92103

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528099777, enumerated as an "individual" on July 05, 2006.

The provider is located at 200 W ARBOR DR SAN DIEGO, CA 92103 and the phone number is (858) 657-8530.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.