Vivian Pederson, MA, CF-SLP
NPI 1144609439 · Speech-Language Pathologist · Irvine, CA
Vivian Pederson, MA, CF-SLP is a Speech-Language Pathologist provider in Irvine, CA (NPI 1144609439).
Provider details
- NPI number
- 1144609439
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MA, CF-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- RPE9733 (CA)
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
11 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
- 2015-05-20
- Last updated
- 2015-05-20
Frequently asked questions
- What is Vivian Pederson's NPI number?
- Vivian Pederson's National Provider Identifier (NPI) is 1144609439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vivian Pederson's specialty?
- Vivian Pederson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Vivian Pederson located?
- Vivian Pederson's practice location on file with NPPES is 16782 Von Karman Ave Ste 11, Irvine, CA 92606-2417.
- What is Vivian Pederson's phone number?
- The practice phone number listed in the NPPES registry for Vivian Pederson is (949) 560-1098.
- Is Vivian Pederson's NPI active?
- Yes — Vivian Pederson's NPI (1144609439) is active in the NPPES registry as of the last update on 2015-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.