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SANDRA S. KWAK, M.D., INC.
NPI 1528298700
Internal Medicine - Endocrinology, Diabetes & Metabolism in Newport Beach, CA

Active since July 22, 2009
520 SUPERIOR AVE STE 310, NEWPORT BEACH, CA 92663(949) 645-8800(949) 645-8844 Get Directions Write a Review

NPPES record last updated: August 10, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Sandra S. Kwak, M.d., Inc. NPPES

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

SANDRA S. KWAK, M.D., INC. (NPI 1528298700) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Newport Beach, California and active in the NPI registry since July 2009. The organization lists Sandra Soohyun Kwak, President, as its authorized official.

NPPES Registry Identity

NPI1528298700
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameSANDRA S. KWAK, M.D., INC.
Location Address520 SUPERIOR AVE STE 310Newport Beach, CA 92663-3667
Mailing AddressPo Box 28884Belfast, ME 04915-2040 · (949) 665-8800 · Fax (949) 665-8844
Phone(949) 645-8800
Fax(949) 645-8844
Organization SubpartNo
Authorized OfficialSandra Soohyun KwakPresident · (949) 645-8800
Enumeration DateJuly 22, 2009
Last NPPES UpdateAugust 10, 2021
NPPES CertifiedAugust 10, 2021
✔ NPI 1528298700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in CA · A88895
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
520 SUPERIOR AVE STE 310, Newport Beach, CA 92663
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Other Identifiers 1

Other1316011364CA · Individual Npi Number

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

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

DR. SANDRA SOOHYUN KWAK M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
520 SUPERIOR AVE STE 310
NEWPORT BEACH, CA 92663
Orange County (949) 645-8800

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 Sandra S. Kwak, M.D., Inc.'s NPI number?

The NPI number for Sandra S. Kwak, M.D., Inc. is 1528298700. It was assigned to this organization in the NPPES registry on July 22, 2009.

Where is Sandra S. Kwak, M.D., Inc. located?

Sandra S. Kwak, M.D., Inc. is located at 520 Superior Ave Ste 310, Newport Beach, CA 92663. The listed phone number is (949) 645-8800.

What is Sandra S. Kwak, M.D., Inc.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

When was this NPI record last updated?

The NPPES record for Sandra S. Kwak, M.D., Inc. was last updated on August 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.