Ann Johnston, SPP
NPI 1295968410 · Speech-Language Pathologist · New Castle, DE
Ann Johnston, SPP is a Speech-Language Pathologist provider in New Castle, DE (NPI 1295968410).
Provider details
- NPI number
- 1295968410
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SPP
- Sex
- Female
- Sole proprietor
- Yes
- License
- O1-0000330 (DE)
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
16 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
- 2009-09-04
- Last updated
- 2009-09-04
Frequently asked questions
- What is Ann Johnston's NPI number?
- Ann Johnston's National Provider Identifier (NPI) is 1295968410, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Johnston's specialty?
- Ann Johnston is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Ann Johnston located?
- Ann Johnston's practice location on file with NPPES is 1101 Delaware St, New Castle, DE 19720-6033.
- What is Ann Johnston's phone number?
- The practice phone number listed in the NPPES registry for Ann Johnston is (302) 324-8901.
- Is Ann Johnston's NPI active?
- Yes — Ann Johnston's NPI (1295968410) is active in the NPPES registry as of the last update on 2009-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.