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Leslie Derdeyn, MD
NPI 1831198209 · Diagnostic Radiology Physician · Dallas, TX
Leslie Derdeyn, MD is a Diagnostic Radiology Physician provider in Dallas, TX (NPI 1831198209).
Provider details
- NPI number
- 1831198209
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- F3900 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
13737 Noel Rd Ste 1600
Attn Rays
Dallas, TX 75240-1374
Phone: (303) 933-8270
Fax: (303) 933-8270
Street-level locationGet directions
Mailing address
13737 Noel Rd Ste 1600
Dallas, TX 75240-1374
Registry dates
- Enumerated
- 2005-07-19
- Last updated
- 2013-05-31
Frequently asked questions
- What is Leslie Derdeyn's NPI number?
- Leslie Derdeyn's National Provider Identifier (NPI) is 1831198209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Derdeyn's specialty?
- Leslie Derdeyn is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Leslie Derdeyn located?
- Leslie Derdeyn's practice location on file with NPPES is 13737 Noel Rd Ste 1600, Dallas, TX 75240-1374.
- What is Leslie Derdeyn's phone number?
- The practice phone number listed in the NPPES registry for Leslie Derdeyn is (303) 933-8270.
- Is Leslie Derdeyn's NPI active?
- Yes — Leslie Derdeyn's NPI (1831198209) is active in the NPPES registry as of the last update on 2013-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.