IndividualActive
Darien Dempsey, RDN, LDN
NPI 1013867274 · Registered Dietitian · Philadelphia, PA
Darien Dempsey, RDN, LDN is a Registered Dietitian provider in Philadelphia, PA (NPI 1013867274).
Provider details
- NPI number
- 1013867274
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- 86173319 (PA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
3401 N Broad St
Philadelphia, PA 19140-5189
Phone: (610) 773-6104
Street-level locationGet directions
Mailing address
4036 Holly Way
Doylestown, PA 18902-5447
Registry dates
- Enumerated
- 2026-01-29
- Last updated
- 2026-01-29
- Certified
- 2026-01-29
Frequently asked questions
- What is Darien Dempsey's NPI number?
- Darien Dempsey's National Provider Identifier (NPI) is 1013867274, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darien Dempsey's specialty?
- Darien Dempsey is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Darien Dempsey located?
- Darien Dempsey's practice location on file with NPPES is 3401 N Broad St, Philadelphia, PA 19140-5189.
- What is Darien Dempsey's phone number?
- The practice phone number listed in the NPPES registry for Darien Dempsey is (610) 773-6104.
- Is Darien Dempsey's NPI active?
- Yes — Darien Dempsey's NPI (1013867274) is active in the NPPES registry as of the last update on 2026-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.