Aliza May, RDN
NPI 1457130916 · Registered Dietitian · Columbia, SC
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aliza May, RDN is a Registered Dietitian provider in Columbia, SC (NPI 1457130916).
Provider details
- NPI number
- 1457130916
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- No
- License
- 2777 (SC)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 111 Doctor CirColumbia, SC 29203-6502Phone: (833) 256-1548
Registry dates
- Enumerated
- 2023-09-25
- Last updated
- 2024-10-18
- Certified
- 2024-10-18
Frequently asked questions
- What is Aliza May's NPI number?
- Aliza May's National Provider Identifier (NPI) is 1457130916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aliza May's specialty?
- Aliza May is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Aliza May located?
- Aliza May's practice location on file with NPPES is 9 Richland Medical Park Dr Ste 230, Columbia, SC 29203-6859.
- What is Aliza May's phone number?
- The practice phone number listed in the NPPES registry for Aliza May is (803) 434-7990.
- Does Aliza May accept Medicare?
- Aliza May is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aliza May's NPI active?
- Yes — Aliza May's NPI (1457130916) is active in the NPPES registry as of the last update on 2024-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.