IndividualActive
Joann So
NPI 1386131597 · Speech-Language Assistant · Mesa, AZ
Joann So is a Speech-Language Assistant provider in Mesa, AZ (NPI 1386131597).
Provider details
- NPI number
- 1386131597
- Entity type
- Individual
- Primary specialty
- Speech-Language AssistantSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- SLPA11085 (AZ)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
4309 E Florian Ave
Mesa, AZ 85206-2798
Phone: (909) 380-4779
Street-level locationGet directions
Mailing address
26011 Reynolds St
Loma Linda, CA 92354-3941
Registry dates
- Enumerated
- 2018-04-13
- Last updated
- 2018-04-13
Frequently asked questions
- What is Joann So's NPI number?
- Joann So's National Provider Identifier (NPI) is 1386131597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joann So's specialty?
- Joann So is listed in the NPPES registry with a primary specialty of Speech-Language Assistant (Speech, Language and Hearing Service Providers).
- Where is Joann So located?
- Joann So's practice location on file with NPPES is 4309 E Florian Ave, Mesa, AZ 85206-2798.
- What is Joann So's phone number?
- The practice phone number listed in the NPPES registry for Joann So is (909) 380-4779.
- Is Joann So's NPI active?
- Yes — Joann So's NPI (1386131597) is active in the NPPES registry as of the last update on 2018-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.