Marguerite Holley, MA, LDN, RD
NPI 1427383884 · Registered Dietitian · Alexandria, LA
Marguerite Holley, MA, LDN, RD is a Registered Dietitian provider in Alexandria, LA (NPI 1427383884).
Provider details
- NPI number
- 1427383884
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MA, LDN, RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 825 (LA)
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
16 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
- 2009-10-02
- Last updated
- 2009-10-02
Frequently asked questions
- What is Marguerite Holley's NPI number?
- Marguerite Holley's National Provider Identifier (NPI) is 1427383884, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marguerite Holley's specialty?
- Marguerite Holley is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Marguerite Holley located?
- Marguerite Holley's practice location on file with NPPES is 2006 Gus Kaplan Dr, Alexandria, LA 71301-3376.
- What is Marguerite Holley's phone number?
- The practice phone number listed in the NPPES registry for Marguerite Holley is (318) 487-5020.
- Is Marguerite Holley's NPI active?
- Yes — Marguerite Holley's NPI (1427383884) is active in the NPPES registry as of the last update on 2009-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.