Mary Whitlock, RD, LD
NPI 1659964757 · Registered Dietitian · Middletown, OH
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Whitlock, RD, LD is a Registered Dietitian provider in Middletown, OH (NPI 1659964757).
Provider details
- NPI number
- 1659964757
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LD
- Sex
- Female
- Sole proprietor
- Yes
- License
- LD.08577 (OH)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-02-19
- Last updated
- 2023-07-10
- Certified
- 2023-07-10
Frequently asked questions
- What is Mary Whitlock's NPI number?
- Mary Whitlock's National Provider Identifier (NPI) is 1659964757, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Whitlock's specialty?
- Mary Whitlock is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Mary Whitlock located?
- Mary Whitlock's practice location on file with NPPES is 3024 Granny Smith Ln, Middletown, OH 45044-7954.
- What is Mary Whitlock's phone number?
- The practice phone number listed in the NPPES registry for Mary Whitlock is (513) 312-2824.
- Does Mary Whitlock accept Medicare?
- Mary Whitlock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Whitlock's NPI active?
- Yes — Mary Whitlock's NPI (1659964757) is active in the NPPES registry as of the last update on 2023-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.