Frederica Nina Su
NPI 1821799891 · Family Medicine Physician · Newbury Park, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frederica Nina Su is a Family Medicine Physician organization in Newbury Park, CA (NPI 1821799891).
Provider details
- NPI number
- 1821799891
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Frederica Su, MD(805) 375-1611
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
Mailing address
Registry dates
- Enumerated
- 2023-03-15
- Last updated
- 2023-03-15
- Certified
- 2023-03-15
Frequently asked questions
- What is Frederica Nina Su's NPI number?
- Frederica Nina Su's National Provider Identifier (NPI) is 1821799891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Frederica Nina Su?
- Frederica Nina Su is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Frederica Nina Su located?
- Frederica Nina Su's practice location on file with NPPES is 1000 Newbury Rd Ste 115, Newbury Park, CA 91320-6436.
- What is Frederica Nina Su's phone number?
- The practice phone number listed in the NPPES registry for Frederica Nina Su is (805) 375-1611.
- Does Frederica Nina Su accept Medicare?
- Frederica Nina Su is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Frederica Nina Su?
- The authorized official listed on Frederica Nina Su's NPPES record is Frederica Su, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Frederica Nina Su's NPI active?
- Yes — Frederica Nina Su's NPI (1821799891) is active in the NPPES registry as of the last update on 2023-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.