Sonder Speech-Language Pathology, Inc.
NPI 1891457594 · Speech-Language Pathologist · San Mateo, CA
Sonder Speech-Language Pathology, Inc. is a Speech-Language Pathologist organization in San Mateo, CA (NPI 1891457594).
Provider details
- NPI number
- 1891457594
- Entity type
- Organization
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Bridget Mcallister, Owner, Speech-Language Pathologist(650) 489-6832
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
4 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
- 2021-10-10
- Last updated
- 2021-10-10
- Certified
- 2021-10-10
Frequently asked questions
- What is Sonder Speech-Language Pathology, Inc.'s NPI number?
- Sonder Speech-Language Pathology, Inc.'s National Provider Identifier (NPI) is 1891457594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sonder Speech-Language Pathology, Inc.?
- Sonder Speech-Language Pathology, Inc. is classified in the NPPES registry as Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sonder Speech-Language Pathology, Inc. located?
- Sonder Speech-Language Pathology, Inc.'s practice location on file with NPPES is 881 S Bayshore Blvd, San Mateo, CA 94401-3161.
- What is Sonder Speech-Language Pathology, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Sonder Speech-Language Pathology, Inc. is (650) 489-6832.
- Who is the authorized official for Sonder Speech-Language Pathology, Inc.?
- The authorized official listed on Sonder Speech-Language Pathology, Inc.'s NPPES record is Bridget Mcallister, Owner, Speech-Language Pathologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sonder Speech-Language Pathology, Inc.'s NPI active?
- Yes — Sonder Speech-Language Pathology, Inc.'s NPI (1891457594) is active in the NPPES registry as of the last update on 2021-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.