Caitlin O'Brien
NPI 1821780404 · Speech-Language Pathologist · Houston, TX
Caitlin O'Brien is a Speech-Language Pathologist provider in Houston, TX (NPI 1821780404).
Provider details
- NPI number
- 1821780404
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PENDING (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
3 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
- 2023-05-23
- Last updated
- 2023-05-23
- Certified
- 2023-05-12
Frequently asked questions
- What is Caitlin O'Brien's NPI number?
- Caitlin O'Brien's National Provider Identifier (NPI) is 1821780404, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caitlin O'Brien's specialty?
- Caitlin O'Brien is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Caitlin O'Brien located?
- Caitlin O'Brien's practice location on file with NPPES is 2929 Post Oak Blvd, Houston, TX 77056-6120.
- What is Caitlin O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Caitlin O'Brien is (713) 993-9999.
- Is Caitlin O'Brien's NPI active?
- Yes — Caitlin O'Brien's NPI (1821780404) is active in the NPPES registry as of the last update on 2023-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.