Caroline Van Marrelo, MS RD LD
NPI 1083730774 · Registered Dietitian · Saint Louis, MO
Caroline Van Marrelo, MS RD LD is a Registered Dietitian provider in Saint Louis, MO (NPI 1083730774).
Provider details
- NPI number
- 1083730774
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS RD LD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2001001879 (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
19 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
- 2007-03-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Caroline Van Marrelo's NPI number?
- Caroline Van Marrelo's National Provider Identifier (NPI) is 1083730774, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Van Marrelo's specialty?
- Caroline Van Marrelo is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Caroline Van Marrelo located?
- Caroline Van Marrelo's practice location on file with NPPES is 4580 S Lindbergh Blvd, Saint Louis, MO 63127-1810.
- What is Caroline Van Marrelo's phone number?
- The practice phone number listed in the NPPES registry for Caroline Van Marrelo is (314) 842-1300.
- Is Caroline Van Marrelo's NPI active?
- Yes — Caroline Van Marrelo's NPI (1083730774) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.