April Johnson
NPI 1114195146 · Speech-Language Pathologist · Palo Alto, CA
Enrolled with Medicare as Practitioner - Qualified Speech Language Pathologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
April Johnson is a Speech-Language Pathologist provider in Palo Alto, CA (NPI 1114195146).
Provider details
- NPI number
- 1114195146
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 16245 (CA)
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
- 2008-02-12
- Last updated
- 2008-02-12
Frequently asked questions
- What is April Johnson's NPI number?
- April Johnson's National Provider Identifier (NPI) is 1114195146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is April Johnson's specialty?
- April Johnson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is April Johnson located?
- April Johnson's practice location on file with NPPES is 1000 Welch Rd, Palo Alto, CA 94304-1811.
- What is April Johnson's phone number?
- The practice phone number listed in the NPPES registry for April Johnson is (650) 498-4377.
- Does April Johnson accept Medicare?
- April Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is April Johnson's NPI active?
- Yes — April Johnson's NPI (1114195146) is active in the NPPES registry as of the last update on 2008-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.