Erin Faulkenberry Siciliano, APRN, AGNP-C
Gerontology Nurse Practitioner · Greenville, SC
Erin Faulkenberry Siciliano, APRN, AGNP-C is a gerontology nurse practitioner with a practice address in Greenville, South Carolina, and NPI 1073220786, issued on Nov 2, 2022. Check the license (South Carolina 26745, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Faulkenberry Siciliano
- Credential
- APRN, AGNP-C
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License numbers
- 26745 SC
3-002097 AL
APRN11035767 FL
H187613 IA
85039 KS
and 2 more
Self-reported in NPPES; status is on the state search - Practice location
- 220 N Main St Ste 500, Greenville, SC 29601
- Phone
- (866) 849-0692
- Enumerated
- Nov 2, 2022
- Record last updated
- Jan 9, 2026
- Fax
- (888) 973-8821
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 184 in South Carolina → Look up another NPI →
Also registered at 220 N Main St Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Erin Faulkenberry Siciliano in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 26745Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% more Medicare Part D claims than the average gerontology nurse practitioner in 2024
2,327 Medicare Part D claims for 409 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 35 claims were for opioids.
Most prescribed
- Doxycycline Hyclate99 claims
- Amoxicillin-Clavulanate Potass64 claims
- Amlodipine Besylate63 claims
- Levothyroxine Sodium62 claims
- Mounjaro54 claims
- Rosuvastatin Calcium53 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,082.95
53 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Erin Faulkenberry Siciliano among 184 gerontology nurse practitioner records in South Carolina
Erin Faulkenberry Siciliano, APRN, AGNP-C is one of 184 gerontology nurse practitioner records with a practice address in South Carolina. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 74% of them.
- NPI issued2022 · 74% of these records are older, 17% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 77% of these records are
- Record last updated2026 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in South Carolina
There are 184 gerontology nurse practitioner records in South Carolina.
All 184 in South Carolina → Every provider in Greenville → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Danielle Dubay, RNGreenville, SC 296011629710702
- Pamela Sisk, NPGreenville, SC 296011659755585
- Catherine Brickley, NPGreenville, SC 296051801869029
- Karen Cain, APRNGreenville, SC 296051063875870
- Jason Collins, NPGreenville, SC 296051003331158
- Stanley Darnell, NPGreenville, SC 296051639510704
- Gina Fulton, NPGreenville, SC 296051013388438
- Thomas Godfrey, GNPGreenville, SC 296051235543281
Common questions
What is Erin Faulkenberry Siciliano, APRN, AGNP-C's NPI number?
Erin Faulkenberry Siciliano, APRN, AGNP-C's National Provider Identifier (NPI) is 1073220786, issued on Nov 2, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Erin Faulkenberry Siciliano, APRN, AGNP-C located?
The NPPES record lists a practice address at 220 N Main St Ste 500, Greenville, SC, 29601. Phone: (866) 849-0692. Providers update this record themselves, so call before visiting.
How can I verify Erin Faulkenberry Siciliano, APRN, AGNP-C's license?
NPPES lists South Carolina license number 26745, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Faulkenberry Siciliano, APRN, AGNP-C prescribe under Medicare Part D?
In 2024, Erin Faulkenberry Siciliano, APRN, AGNP-C had 2,327 Medicare Part D claims for 409 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.