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IVAN P. HWANG, M.D., INC
NPI 1326322256
Ophthalmology in San Ramon, CA

Active since October 11, 2011
111 DEERWOOD RD, SUITE 300, SAN RAMON, CA 94583(925) 855-9912 Get Directions Write a Review

NPPES record last updated: October 11, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ivan P. Hwang, M.d., Inc NPPES

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

IVAN P. HWANG, M.D., INC (NPI 1326322256) is a healthcare organization registered as an ophthalmology in San Ramon, California and active in the NPI registry since October 2011. The organization lists Kelly Creighton, Bookkeeping Manager, as its authorized official.

NPPES Registry Identity

NPI1326322256
Entity TypeOrganization
Primary Taxonomy207W00000X
Legal Business NameIVAN P. HWANG, M.D., INC
Location Address111 DEERWOOD RD, SUITE 300San Ramon, CA 94583-4409
Mailing Address111 Deerwood Rd, Suite 300San Ramon, CA 94583-4409 · (925) 855-9912
Phone(925) 855-9912
Organization SubpartNo
Authorized OfficialKelly CreightonBookkeeping Manager · (925) 754-2625
Enumeration DateOctober 11, 2011
✔ NPI 1326322256 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
111 DEERWOOD RD, San Ramon, CA 94583
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 19

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

STEVE G KIM D.D.S.
Dentist (General Practice)
111 DEERWOOD RD, SUITE 350
SAN RAMON, CA 94583
Contra Costa County (925) 718-8970
DR. NILOFAR PARVIN DDS
Dentist
111 DEERWOOD RD, SUIT#345
SAN RAMON, CA 94583
Contra Costa County (925) 567-3981
DENTISTAR COMPREHENSIVE DENTAL CARE, INC.
Dentist (General Practice)
111 DEERWOOD RD, SUITE 350
SAN RAMON, CA 94583
Contra Costa County (925) 718-8970
CHERI A DANG DMD 2 INC
Dentist
111 DEERWOOD RD, SUITE 170
SAN RAMON, CA 94583
Contra Costa County (818) 800-4868
NIANNA CRAWFORD
Behavior Technician
111 DEERWOOD RD
SAN RAMON, CA 94583
Contra Costa County (949) 325-4402
IRONHORSE PHYSICAL THERAPY AND PILATES INC.
Physical Therapist
111 DEERWOOD RD, 240
SAN RAMON, CA 94583
Contra Costa County (925) 222-5446
CHERI A DANG DMD INC
Dentist
111 DEERWOOD RD, SUITE 170
SAN RAMON, CA 94583
Contra Costa County (818) 800-4868
ADULT & PEDIATRIC GASTROENTEROLOGY MEDICAL CENTER
Internal Medicine (Gastroenterology)
111 DEERWOOD RD, SUITE 168
SAN RAMON, CA 94583
Contra Costa County (925) 736-8228

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 Ivan P. Hwang, M.D., Inc's NPI number?

The NPI number for Ivan P. Hwang, M.D., Inc is 1326322256. It was assigned to this organization in the NPPES registry on October 11, 2011.

Where is Ivan P. Hwang, M.D., Inc located?

Ivan P. Hwang, M.D., Inc is located at 111 Deerwood Rd Suite 300, San Ramon, CA 94583. The listed phone number is (925) 855-9912.

What is Ivan P. Hwang, M.D., Inc's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Ivan P. Hwang, M.D., Inc was last updated on October 11, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.