Calias Dull, M.S.
NPI 1316593536 · Speech-Language Pathologist · Oakland, CA
Calias Dull, M.S. is a Speech-Language Pathologist provider in Oakland, CA (NPI 1316593536).
Provider details
- NPI number
- 1316593536
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- No
- License
- 13605 (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
6 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
- 2019-08-13
- Last updated
- 2019-08-13
Frequently asked questions
- What is Calias Dull's NPI number?
- Calias Dull's National Provider Identifier (NPI) is 1316593536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Calias Dull's specialty?
- Calias Dull is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Calias Dull located?
- Calias Dull's practice location on file with NPPES is 3666 Grand Ave Ste a, Oakland, CA 94610-2046.
- What is Calias Dull's phone number?
- The practice phone number listed in the NPPES registry for Calias Dull is (510) 835-2757.
- Is Calias Dull's NPI active?
- Yes — Calias Dull's NPI (1316593536) is active in the NPPES registry as of the last update on 2019-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.