Alexander Johnson, M.S.
NPI 1356055586 · Speech-Language Pathologist · Levittown, PA
Alexander Johnson, M.S. is a Speech-Language Pathologist provider in Levittown, PA (NPI 1356055586).
Provider details
- NPI number
- 1356055586
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S.
- Sex
- Male
- Sole proprietor
- No
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
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2023-01-11
- Last updated
- 2023-01-11
- Certified
- 2023-01-11
Frequently asked questions
- What is Alexander Johnson's NPI number?
- Alexander Johnson's National Provider Identifier (NPI) is 1356055586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Johnson's specialty?
- Alexander Johnson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Alexander Johnson located?
- Alexander Johnson's practice location on file with NPPES is 1338 Veterans Hwy Apt K12, Levittown, PA 19056-2038.
- What is Alexander Johnson's phone number?
- The practice phone number listed in the NPPES registry for Alexander Johnson is (814) 688-6853.
- Is Alexander Johnson's NPI active?
- Yes — Alexander Johnson's NPI (1356055586) is active in the NPPES registry as of the last update on 2023-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.