IndividualActive
Joanna Zavala
NPI 1891456687 · Speech-Language Assistant · Tempe, AZ
Joanna Zavala is a Speech-Language Assistant provider in Tempe, AZ (NPI 1891456687).
Provider details
- NPI number
- 1891456687
- Entity type
- Individual
- Primary specialty
- Speech-Language AssistantSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1 W Elliot Rd Ste 109
Tempe, AZ 85284-1310
Phone: (480) 374-4341
Street-level locationGet directions
Mailing address
2417 S 121st Dr
Avondale, AZ 85323-7667
Registry dates
- Enumerated
- 2022-01-04
- Last updated
- 2022-01-04
- Certified
- 2022-01-04
Frequently asked questions
- What is Joanna Zavala's NPI number?
- Joanna Zavala's National Provider Identifier (NPI) is 1891456687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Zavala's specialty?
- Joanna Zavala is listed in the NPPES registry with a primary specialty of Speech-Language Assistant (Speech, Language and Hearing Service Providers).
- Where is Joanna Zavala located?
- Joanna Zavala's practice location on file with NPPES is 1 W Elliot Rd Ste 109, Tempe, AZ 85284-1310.
- What is Joanna Zavala's phone number?
- The practice phone number listed in the NPPES registry for Joanna Zavala is (480) 374-4341.
- Is Joanna Zavala's NPI active?
- Yes — Joanna Zavala's NPI (1891456687) is active in the NPPES registry as of the last update on 2022-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.