Deborah Morris-Harris, MD
NPI 1477537843 · Internal Medicine Physician · Plano, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deborah Morris-Harris, MD is a Internal Medicine Physician provider in Plano, TX (NPI 1477537843).
Provider details
- NPI number
- 1477537843
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD.14788R (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-11-30
- Last updated
- 2025-04-04
- Certified
- 2025-04-04
Frequently asked questions
- What is Deborah Morris-Harris's NPI number?
- Deborah Morris-Harris's National Provider Identifier (NPI) is 1477537843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Morris-Harris's specialty?
- Deborah Morris-Harris is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Deborah Morris-Harris located?
- Deborah Morris-Harris's practice location on file with NPPES is 5501 Independence Pkwy, Plano, TX 75023-5463.
- What is Deborah Morris-Harris's phone number?
- The practice phone number listed in the NPPES registry for Deborah Morris-Harris is (469) 873-8500.
- Does Deborah Morris-Harris accept Medicare?
- Deborah Morris-Harris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deborah Morris-Harris's NPI active?
- Yes — Deborah Morris-Harris's NPI (1477537843) is active in the NPPES registry as of the last update on 2025-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.