Maria Hetherington, MS, SLP-CCC
NPI 1427584549 · Speech-Language Pathologist · Richardson, TX
Maria Hetherington, MS, SLP-CCC is a Speech-Language Pathologist provider in Richardson, TX (NPI 1427584549).
Provider details
- NPI number
- 1427584549
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS, SLP-CCC
- Sex
- Female
- Sole proprietor
- No
- License
- 112660 (TX)
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
9 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
- 2017-05-10
- Last updated
- 2017-05-10
Frequently asked questions
- What is Maria Hetherington's NPI number?
- Maria Hetherington's National Provider Identifier (NPI) is 1427584549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Hetherington's specialty?
- Maria Hetherington is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Maria Hetherington located?
- Maria Hetherington's practice location on file with NPPES is 320 Custer Rd, Richardson, TX 75080-5623.
- What is Maria Hetherington's phone number?
- The practice phone number listed in the NPPES registry for Maria Hetherington is (972) 490-9055.
- Is Maria Hetherington's NPI active?
- Yes — Maria Hetherington's NPI (1427584549) is active in the NPPES registry as of the last update on 2017-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.