Karen Liddell, OTD, OTR
NPI 1639969520 · Occupational Therapist · Grand Prairie, TX
Karen Liddell, OTD, OTR is a Occupational Therapist provider in Grand Prairie, TX (NPI 1639969520).
Provider details
- NPI number
- 1639969520
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTD, OTR
- Sex
- Female
- Sole proprietor
- No
- License
- 125515 (TX)
Specialties & taxonomies
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
1 yr 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
- 2025-05-12
- Last updated
- 2025-05-12
- Certified
- 2025-05-01
Frequently asked questions
- What is Karen Liddell's NPI number?
- Karen Liddell's National Provider Identifier (NPI) is 1639969520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Liddell's specialty?
- Karen Liddell is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Karen Liddell located?
- Karen Liddell's practice location on file with NPPES is 2993 S Watson Rd, Grand Prairie, TX 75052.
- What is Karen Liddell's phone number?
- The practice phone number listed in the NPPES registry for Karen Liddell is (817) 618-5550.
- Is Karen Liddell's NPI active?
- Yes — Karen Liddell's NPI (1639969520) is active in the NPPES registry as of the last update on 2025-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.