Karen Frinzi, RNFA
NPI 1174769681 · Registered Nurse First Assistant · Newport Beach, CA
Karen Frinzi, RNFA is a Registered Nurse First Assistant provider in Newport Beach, CA (NPI 1174769681).
Provider details
- NPI number
- 1174769681
- Entity type
- Individual
- Primary specialty
- Registered Nurse First AssistantNursing Service Providers
- Credential
- RNFA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 449612 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-01-05
- Last updated
- 2009-01-05
Frequently asked questions
- What is Karen Frinzi's NPI number?
- Karen Frinzi's National Provider Identifier (NPI) is 1174769681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Frinzi's specialty?
- Karen Frinzi is listed in the NPPES registry with a primary specialty of Registered Nurse First Assistant (Nursing Service Providers).
- Where is Karen Frinzi located?
- Karen Frinzi's practice location on file with NPPES is 1412 Nottingham Rd, Newport Beach, CA 92660-4840.
- What is Karen Frinzi's phone number?
- The practice phone number listed in the NPPES registry for Karen Frinzi is (949) 764-9315.
- Is Karen Frinzi's NPI active?
- Yes — Karen Frinzi's NPI (1174769681) is active in the NPPES registry as of the last update on 2009-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.