Claudia Johnson, M.S
NPI 1235647975 · Speech-Language Pathologist · Arlington, VA
Claudia Johnson, M.S is a Speech-Language Pathologist provider in Arlington, VA (NPI 1235647975).
Provider details
- NPI number
- 1235647975
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S
- Sex
- Female
- Sole proprietor
- No
- License
- 220200819 (VA)
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
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
Mailing address
Registry dates
- Enumerated
- 2018-01-16
- Last updated
- 2018-01-16
Frequently asked questions
- What is Claudia Johnson's NPI number?
- Claudia Johnson's National Provider Identifier (NPI) is 1235647975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claudia Johnson's specialty?
- Claudia Johnson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Claudia Johnson located?
- Claudia Johnson's practice location on file with NPPES is 1426 N Quincy St, Arlington, VA 22207-3646.
- What is Claudia Johnson's phone number?
- The practice phone number listed in the NPPES registry for Claudia Johnson is (703) 228-6065.
- Is Claudia Johnson's NPI active?
- Yes — Claudia Johnson's NPI (1235647975) is active in the NPPES registry as of the last update on 2018-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.