IndividualActive
Maribel Fernandez, RN
NPI 1043469364 · Registered Nurse · Sonoma, CA
Maribel Fernandez, RN is a Registered Nurse provider in Sonoma, CA (NPI 1043469364).
Provider details
- NPI number
- 1043469364
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 727600 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(86/100 index)
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
1395 Bainbridge Ln
Sonoma, CA 95476-7580
Phone: (707) 938-4247
Street-level locationGet directions
Mailing address
1395 Bainbridge Ln
Sonoma, CA 95476-7580
Registry dates
- Enumerated
- 2008-09-10
- Last updated
- 2008-09-10
Frequently asked questions
- What is Maribel Fernandez's NPI number?
- Maribel Fernandez's National Provider Identifier (NPI) is 1043469364, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maribel Fernandez's specialty?
- Maribel Fernandez is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Maribel Fernandez located?
- Maribel Fernandez's practice location on file with NPPES is 1395 Bainbridge Ln, Sonoma, CA 95476-7580.
- What is Maribel Fernandez's phone number?
- The practice phone number listed in the NPPES registry for Maribel Fernandez is (707) 938-4247.
- Is Maribel Fernandez's NPI active?
- Yes — Maribel Fernandez's NPI (1043469364) is active in the NPPES registry as of the last update on 2008-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.