Fenja Mattson, AUD
NPI 1184791956 · Audiologist · Jacksonville, FL
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fenja Mattson, AUD is a Audiologist provider in Jacksonville, FL (NPI 1184791956).
Provider details
- NPI number
- 1184791956
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AUD
- Sex
- Female
- Sole proprietor
- No
- License
- AY 1153 (FL)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1128 N Laura StJacksonville, FL 32206-4912Phone: (904) 355-3403Fax: (904) 355-4149
Registry dates
- Enumerated
- 2006-11-29
- Last updated
- 2022-07-21
Frequently asked questions
- What is Fenja Mattson's NPI number?
- Fenja Mattson's National Provider Identifier (NPI) is 1184791956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fenja Mattson's specialty?
- Fenja Mattson is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Fenja Mattson located?
- Fenja Mattson's practice location on file with NPPES is 1010 N Davis St Ste 101, Jacksonville, FL 32209-6808.
- What is Fenja Mattson's phone number?
- The practice phone number listed in the NPPES registry for Fenja Mattson is (904) 355-3403.
- Does Fenja Mattson accept Medicare?
- Fenja Mattson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fenja Mattson's NPI active?
- Yes — Fenja Mattson's NPI (1184791956) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.