Erin Whittington, APRN
NPI 1548642804 · Family Nurse Practitioner · Walterboro, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Whittington, APRN is a Family Nurse Practitioner provider in Walterboro, SC (NPI 1548642804).
Provider details
- NPI number
- 1548642804
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 19545 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 95 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 346 | 130 |
| Amlodipine Besylate | 216 | 79 |
| Lisinopril | 175 | 53 |
| Fluticasone Propionate | 156 | 82 |
| Metformin Hcl | 150 | 57 |
| Losartan Potassium | 150 | 56 |
| Gabapentin | 149 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,026 across 50 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-06-23
- Last updated
- 2023-11-27
- Certified
- 2020-10-02
Frequently asked questions
- What is Erin Whittington's NPI number?
- Erin Whittington's National Provider Identifier (NPI) is 1548642804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Whittington's specialty?
- Erin Whittington is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erin Whittington located?
- Erin Whittington's practice location on file with NPPES is 447 Spruce St, Walterboro, SC 29488-2766.
- What is Erin Whittington's phone number?
- The practice phone number listed in the NPPES registry for Erin Whittington is (843) 549-6331.
- Does Erin Whittington accept Medicare?
- Erin Whittington is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Whittington's NPI active?
- Yes — Erin Whittington's NPI (1548642804) is active in the NPPES registry as of the last update on 2023-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.