Diana Whitley-Janowski, SLP
NPI 1023295706 · Speech-Language Pathologist · Tempe, AZ
Diana Whitley-Janowski, SLP is a Speech-Language Pathologist provider in Tempe, AZ (NPI 1023295706).
Provider details
- NPI number
- 1023295706
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
- License
- SLPL 4348 (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
18 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
- 2008-01-25
- Last updated
- 2008-01-29
Frequently asked questions
- What is Diana Whitley-Janowski's NPI number?
- Diana Whitley-Janowski's National Provider Identifier (NPI) is 1023295706, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Whitley-Janowski's specialty?
- Diana Whitley-Janowski is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Diana Whitley-Janowski located?
- Diana Whitley-Janowski's practice location on file with NPPES is 1428 N Mcallister Ave, Tempe, AZ 85281-1524.
- What is Diana Whitley-Janowski's phone number?
- The practice phone number listed in the NPPES registry for Diana Whitley-Janowski is (602) 620-8119.
- Is Diana Whitley-Janowski's NPI active?
- Yes — Diana Whitley-Janowski's NPI (1023295706) is active in the NPPES registry as of the last update on 2008-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.