Caitlin Guess
NPI 1558813899 · Registered Dietitian · Florence, SC
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caitlin Guess is a Registered Dietitian provider in Florence, SC (NPI 1558813899).
Provider details
- NPI number
- 1558813899
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 977 (SC)
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
9 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
- 2016-11-03
- Last updated
- 2018-05-25
Frequently asked questions
- What is Caitlin Guess's NPI number?
- Caitlin Guess's National Provider Identifier (NPI) is 1558813899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caitlin Guess's specialty?
- Caitlin Guess is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Caitlin Guess located?
- Caitlin Guess's practice location on file with NPPES is 360 N Irby St, Florence, SC 29501.
- What is Caitlin Guess's phone number?
- The practice phone number listed in the NPPES registry for Caitlin Guess is (843) 667-9414.
- Does Caitlin Guess accept Medicare?
- Caitlin Guess is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caitlin Guess's NPI active?
- Yes — Caitlin Guess's NPI (1558813899) is active in the NPPES registry as of the last update on 2018-05-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.