IndividualActive
Melissa Guyton, MS, RD, LD
NPI 1891824421 · Registered Dietitian · Plano, TX
Melissa Guyton, MS, RD, LD is a Registered Dietitian provider in Plano, TX (NPI 1891824421).
Provider details
- NPI number
- 1891824421
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LD
- Sex
- Female
- Sole proprietor
- No
- License
- DT80307 (TX)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(89/100 index)
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
6200 West Parker Road
Plano, TX 75093-7914
Phone: (972) 981-8444
Street-level locationGet directions
Mailing address
509 Audubon Dr
Mckinney, TX 75070-6736
Registry dates
- Enumerated
- 2007-03-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Melissa Guyton's NPI number?
- Melissa Guyton's National Provider Identifier (NPI) is 1891824421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Guyton's specialty?
- Melissa Guyton is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Melissa Guyton located?
- Melissa Guyton's practice location on file with NPPES is 6200 West Parker Road, Plano, TX 75093-7914.
- What is Melissa Guyton's phone number?
- The practice phone number listed in the NPPES registry for Melissa Guyton is (972) 981-8444.
- Is Melissa Guyton's NPI active?
- Yes — Melissa Guyton's NPI (1891824421) 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.