Marissa Chang
NPI 1740894674 · Speech-Language Pathologist · Saint Louis, MO
Marissa Chang is a Speech-Language Pathologist provider in Saint Louis, MO (NPI 1740894674).
Provider details
- NPI number
- 1740894674
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 2020021115 (MO)
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
5 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
- 2020-09-08
- Last updated
- 2020-09-08
- Certified
- 2020-09-08
Frequently asked questions
- What is Marissa Chang's NPI number?
- Marissa Chang's National Provider Identifier (NPI) is 1740894674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Chang's specialty?
- Marissa Chang is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Marissa Chang located?
- Marissa Chang's practice location on file with NPPES is 1881 Pine St, Saint Louis, MO 63103-2264.
- What is Marissa Chang's phone number?
- The practice phone number listed in the NPPES registry for Marissa Chang is (314) 533-0975.
- Is Marissa Chang's NPI active?
- Yes — Marissa Chang's NPI (1740894674) is active in the NPPES registry as of the last update on 2020-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.