IndividualActive
Maryanne Matzen, RD, LD
NPI 1740164268 · Registered Dietitian · Columbia, MO
Maryanne Matzen, RD, LD is a Registered Dietitian provider in Columbia, MO (NPI 1740164268).
Provider details
- NPI number
- 1740164268
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2022017613 (MO)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
1 Champions Dr
Columbia, MO 65211-5507
Phone: (660) 734-0445
Approximate (ZIP-level) locationGet directions
Mailing address
1 Champions Dr
Columbia, MO 65211-5507
Registry dates
- Enumerated
- 2025-08-05
- Last updated
- 2025-10-21
- Certified
- 2025-10-21
Frequently asked questions
- What is Maryanne Matzen's NPI number?
- Maryanne Matzen's National Provider Identifier (NPI) is 1740164268, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryanne Matzen's specialty?
- Maryanne Matzen is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Maryanne Matzen located?
- Maryanne Matzen's practice location on file with NPPES is 1 Champions Dr, Columbia, MO 65211-5507.
- What is Maryanne Matzen's phone number?
- The practice phone number listed in the NPPES registry for Maryanne Matzen is (660) 734-0445.
- Is Maryanne Matzen's NPI active?
- Yes — Maryanne Matzen's NPI (1740164268) is active in the NPPES registry as of the last update on 2025-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.