IndividualActive
Diane Ritchie, RD
NPI 1770866212 · Registered Dietitian · Durham, NC
Diane Ritchie, RD is a Registered Dietitian provider in Durham, NC (NPI 1770866212).
Provider details
- NPI number
- 1770866212
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- L003615 (NC)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
414 E Main St
Durham, NC 27701-3720
Phone: (919) 560-7790
Fax: (919) 560-7786
Street-level locationGet directions
Mailing address
414 E Main St
Durham, NC 27701-3720
Registry dates
- Enumerated
- 2011-09-21
- Last updated
- 2011-09-21
Frequently asked questions
- What is Diane Ritchie's NPI number?
- Diane Ritchie's National Provider Identifier (NPI) is 1770866212, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Ritchie's specialty?
- Diane Ritchie is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Diane Ritchie located?
- Diane Ritchie's practice location on file with NPPES is 414 E Main St, Durham, NC 27701-3720.
- What is Diane Ritchie's phone number?
- The practice phone number listed in the NPPES registry for Diane Ritchie is (919) 560-7790.
- Is Diane Ritchie's NPI active?
- Yes — Diane Ritchie's NPI (1770866212) is active in the NPPES registry as of the last update on 2011-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.