Maryann King, MPH, RDN, LDN
NPI 1588416887 · Metabolic Nutrition Registered Dietitian · Malvern, PA
Maryann King, MPH, RDN, LDN is a Metabolic Nutrition Registered Dietitian provider in Malvern, PA (NPI 1588416887).
Provider details
- NPI number
- 1588416887
- Entity type
- Individual
- Primary specialty
- Metabolic Nutrition Registered DietitianDietary & Nutritional Service Providers
- Credential
- MPH, RDN, LDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 810943 (PA)
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
2 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
- 2024-04-02
- Last updated
- 2024-04-02
- Certified
- 2024-04-02
Frequently asked questions
- What is Maryann King's NPI number?
- Maryann King's National Provider Identifier (NPI) is 1588416887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryann King's specialty?
- Maryann King is listed in the NPPES registry with a primary specialty of Metabolic Nutrition Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Maryann King located?
- Maryann King's practice location on file with NPPES is 13 Blackberry Rdg, Malvern, PA 19355-8647.
- What is Maryann King's phone number?
- The practice phone number listed in the NPPES registry for Maryann King is (401) 378-6690.
- Is Maryann King's NPI active?
- Yes — Maryann King's NPI (1588416887) is active in the NPPES registry as of the last update on 2024-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.