IndividualActive
Naomi Nagasawa, MD
NPI 1144512443 · Gynecology Physician · Newport Beach, CA
Naomi Nagasawa, MD is a Gynecology Physician provider in Newport Beach, CA (NPI 1144512443).
Provider details
- NPI number
- 1144512443
- Entity type
- Individual
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- G080171 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
6 Windsor
Newport Beach, CA 92660-6735
Phone: (949) 759-6914
Street-level locationGet directions
Mailing address
6 Windsor
Newport Beach, CA 92660-6735
Registry dates
- Enumerated
- 2011-05-05
- Last updated
- 2011-05-05
Frequently asked questions
- What is Naomi Nagasawa's NPI number?
- Naomi Nagasawa's National Provider Identifier (NPI) is 1144512443, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Naomi Nagasawa's specialty?
- Naomi Nagasawa is listed in the NPPES registry with a primary specialty of Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Naomi Nagasawa located?
- Naomi Nagasawa's practice location on file with NPPES is 6 Windsor, Newport Beach, CA 92660-6735.
- What is Naomi Nagasawa's phone number?
- The practice phone number listed in the NPPES registry for Naomi Nagasawa is (949) 759-6914.
- Is Naomi Nagasawa's NPI active?
- Yes — Naomi Nagasawa's NPI (1144512443) is active in the NPPES registry as of the last update on 2011-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.