OrganizationActive
Sandra S. Kwak, M.D., Inc.
NPI 1528298700 · Endocrinology, Diabetes & Metabolism Physician · Newport Beach, CA
Provider details
- NPI number
- 1528298700
- Entity type
- Organization
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sandra Kwak, President(949) 645-8800
- License
- A88895 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
520 Superior Ave Ste 310
Newport Beach, CA 92663-3667
Phone: (949) 645-8800
Fax: (949) 645-8844
Street-level locationGet directions
Mailing address
Po Box 28884
Belfast, ME 04915-2040
Registry dates
- Enumerated
- 2009-07-22
- Last updated
- 2021-08-10
- Certified
- 2021-08-10
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.