Marilyn Schweizer
NPI 1265369938 · Speech-Language Pathologist · Baldwin Park, CA
Marilyn Schweizer is a Speech-Language Pathologist provider in Baldwin Park, CA (NPI 1265369938).
Provider details
- NPI number
- 1265369938
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 26850 (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
Under 1 yr in 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
- 2026-05-06
- Last updated
- 2026-05-06
- Certified
- 2026-05-06
Frequently asked questions
- What is Marilyn Schweizer's NPI number?
- Marilyn Schweizer's National Provider Identifier (NPI) is 1265369938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Schweizer's specialty?
- Marilyn Schweizer is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Marilyn Schweizer located?
- Marilyn Schweizer's practice location on file with NPPES is 3699 Holly Ave, Baldwin Park, CA 91706-5327.
- What is Marilyn Schweizer's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Schweizer is (626) 962-3311.
- Is Marilyn Schweizer's NPI active?
- Yes — Marilyn Schweizer's NPI (1265369938) is active in the NPPES registry as of the last update on 2026-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.