IndividualActive
Katherine Shirley
NPI 1720614415 · Speech-Language Assistant · Phoenix, AZ
Katherine Shirley is a Speech-Language Assistant provider in Phoenix, AZ (NPI 1720614415).
Provider details
- NPI number
- 1720614415
- Entity type
- Individual
- Primary specialty
- Speech-Language AssistantSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- SLPA11815 (AZ)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(64/100 index)
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
9150 W Indian School Rd Ste 105
Phoenix, AZ 85037-2385
Phone: (480) 787-5387
Street-level locationGet directions
Mailing address
19844 W Pasadena Ave
Litchfield Park, AZ 85340-9494
Registry dates
- Enumerated
- 2020-03-13
- Last updated
- 2020-03-13
- Certified
- 2020-03-13
Frequently asked questions
- What is Katherine Shirley's NPI number?
- Katherine Shirley's National Provider Identifier (NPI) is 1720614415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Shirley's specialty?
- Katherine Shirley is listed in the NPPES registry with a primary specialty of Speech-Language Assistant (Speech, Language and Hearing Service Providers).
- Where is Katherine Shirley located?
- Katherine Shirley's practice location on file with NPPES is 9150 W Indian School Rd Ste 105, Phoenix, AZ 85037-2385.
- What is Katherine Shirley's phone number?
- The practice phone number listed in the NPPES registry for Katherine Shirley is (480) 787-5387.
- Is Katherine Shirley's NPI active?
- Yes — Katherine Shirley's NPI (1720614415) is active in the NPPES registry as of the last update on 2020-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.