Marcella Arellano
NPI 1417542515 · Speech-Language Pathologist · Austin, TX
Marcella Arellano is a Speech-Language Pathologist provider in Austin, TX (NPI 1417542515).
Provider details
- NPI number
- 1417542515
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 117334 (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
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
- 2021-03-02
- Last updated
- 2021-03-02
- Certified
- 2021-02-10
Frequently asked questions
- What is Marcella Arellano's NPI number?
- Marcella Arellano's National Provider Identifier (NPI) is 1417542515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcella Arellano's specialty?
- Marcella Arellano is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Marcella Arellano located?
- Marcella Arellano's practice location on file with NPPES is 4811 Ganymede Dr, Austin, TX 78727-5133.
- What is Marcella Arellano's phone number?
- The practice phone number listed in the NPPES registry for Marcella Arellano is (210) 265-9034.
- Is Marcella Arellano's NPI active?
- Yes — Marcella Arellano's NPI (1417542515) is active in the NPPES registry as of the last update on 2021-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.