The Speech and Language Development Center
NPI 1659535417 · Hearing and Speech Clinic/Center · Irving, TX
The Speech and Language Development Center is a Hearing and Speech Clinic/Center organization in Irving, TX (NPI 1659535417).
Provider details
- NPI number
- 1659535417
- Entity type
- Organization
- Primary specialty
- Hearing and Speech Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Deborah Mode, Speech and Language Pathologist(469) 320-1700
Specialties & taxonomies
Ambulatory Health Care Facilities
- Occupational Therapist225X00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-07-10
- Last updated
- 2020-10-24
- Certified
- 2020-10-24
Frequently asked questions
- What is The Speech and Language Development Center's NPI number?
- The Speech and Language Development Center's National Provider Identifier (NPI) is 1659535417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is The Speech and Language Development Center?
- The Speech and Language Development Center is classified in the NPPES registry as Hearing and Speech Clinic/Center (Ambulatory Health Care Facilities).
- Where is The Speech and Language Development Center located?
- The Speech and Language Development Center's practice location on file with NPPES is 8405 Sterling St Ste 203, Irving, TX 75063-1904.
- What is The Speech and Language Development Center's phone number?
- The practice phone number listed in the NPPES registry for The Speech and Language Development Center is (469) 320-1700.
- Who is the authorized official for The Speech and Language Development Center?
- The authorized official listed on The Speech and Language Development Center's NPPES record is Deborah Mode, Speech and Language Pathologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is The Speech and Language Development Center's NPI active?
- Yes — The Speech and Language Development Center's NPI (1659535417) is active in the NPPES registry as of the last update on 2020-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.