Rhiannon Sullivan
NPI 1538522818 · Speech-Language Assistant · Gilbert, AZ
Rhiannon Sullivan is a Speech-Language Assistant provider in Gilbert, AZ (NPI 1538522818).
Provider details
- NPI number
- 1538522818
- Entity type
- Individual
- Primary specialty
- Speech-Language AssistantSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- SLPA9465 (AZ)
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
10 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
- 2016-04-03
- Last updated
- 2016-04-03
Frequently asked questions
- What is Rhiannon Sullivan's NPI number?
- Rhiannon Sullivan's National Provider Identifier (NPI) is 1538522818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rhiannon Sullivan's specialty?
- Rhiannon Sullivan is listed in the NPPES registry with a primary specialty of Speech-Language Assistant (Speech, Language and Hearing Service Providers).
- Where is Rhiannon Sullivan located?
- Rhiannon Sullivan's practice location on file with NPPES is 718 E Comstock St, Gilbert, AZ 85296-1120.
- What is Rhiannon Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Rhiannon Sullivan is (602) 499-1321.
- Is Rhiannon Sullivan's NPI active?
- Yes — Rhiannon Sullivan's NPI (1538522818) is active in the NPPES registry as of the last update on 2016-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.