Donna L Casey MD PLLC
NPI 1336988864 · Internal Medicine Physician · Dallas, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donna L Casey MD PLLC is a Internal Medicine Physician organization in Dallas, TX (NPI 1336988864).
Provider details
- NPI number
- 1336988864
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Donna Casey, Medical Doctor(214) 691-5491
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-05-23
- Last updated
- 2024-05-23
- Certified
- 2024-05-23
Frequently asked questions
- What is Donna L Casey MD PLLC's NPI number?
- Donna L Casey MD PLLC's National Provider Identifier (NPI) is 1336988864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Donna L Casey MD PLLC?
- Donna L Casey MD PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Donna L Casey MD PLLC located?
- Donna L Casey MD PLLC's practice location on file with NPPES is 8210 Walnut Hill Ln Ste 218, Dallas, TX 75231-4488.
- What is Donna L Casey MD PLLC's phone number?
- The practice phone number listed in the NPPES registry for Donna L Casey MD PLLC is (214) 691-5491.
- Does Donna L Casey MD PLLC accept Medicare?
- Donna L Casey MD PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Donna L Casey MD PLLC?
- The authorized official listed on Donna L Casey MD PLLC's NPPES record is Donna Casey, Medical Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Donna L Casey MD PLLC's NPI active?
- Yes — Donna L Casey MD PLLC's NPI (1336988864) is active in the NPPES registry as of the last update on 2024-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.