Jessica Mackey, MPH, RD, CSP, LD
NPI 1164849816 · Registered Dietitian · Saint Louis, MO
Jessica Mackey, MPH, RD, CSP, LD is a Registered Dietitian provider in Saint Louis, MO (NPI 1164849816).
Provider details
- NPI number
- 1164849816
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MPH, RD, CSP, LD
- Sex
- Female
- Sole proprietor
- No
- License
- 2011028874 (MO)
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
12 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
- 2014-03-19
- Last updated
- 2014-04-01
Frequently asked questions
- What is Jessica Mackey's NPI number?
- Jessica Mackey's National Provider Identifier (NPI) is 1164849816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Mackey's specialty?
- Jessica Mackey is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Jessica Mackey located?
- Jessica Mackey's practice location on file with NPPES is 5471 Dr Martin Luther King Dr, Saint Louis, MO 63112-4265.
- What is Jessica Mackey's phone number?
- The practice phone number listed in the NPPES registry for Jessica Mackey is (314) 367-5820.
- Is Jessica Mackey's NPI active?
- Yes — Jessica Mackey's NPI (1164849816) is active in the NPPES registry as of the last update on 2014-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.