Charito Feddersen, APRN
NPI 1992468409 · Family Nurse Practitioner · Vallejo, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charito Feddersen, APRN is a Family Nurse Practitioner provider in Vallejo, CA (NPI 1992468409).
Provider details
- NPI number
- 1992468409
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95018906 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
15 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Drainage of Fluid From Abdominal Cavity Using Imaging Guidance49083 | 15 | $90 |
Typical Medicare-allowed amounts for these services range $90–$90 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 3433 Broadway St Ste B5American Canyon, CA 94503-1229Phone: (707) 561-9005
Registry dates
- Enumerated
- 2021-10-21
- Last updated
- 2021-11-02
- Certified
- 2021-11-02
Frequently asked questions
- What is Charito Feddersen's NPI number?
- Charito Feddersen's National Provider Identifier (NPI) is 1992468409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charito Feddersen's specialty?
- Charito Feddersen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Charito Feddersen located?
- Charito Feddersen's practice location on file with NPPES is 415 Georgia St, Vallejo, CA 94590-6004.
- What is Charito Feddersen's phone number?
- The practice phone number listed in the NPPES registry for Charito Feddersen is (707) 556-8100.
- Does Charito Feddersen accept Medicare?
- Charito Feddersen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charito Feddersen's NPI active?
- Yes — Charito Feddersen's NPI (1992468409) is active in the NPPES registry as of the last update on 2021-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.