Doctor profile · Federal record

Dr. Elizabeth Siffer, PNP

Critical Care Pediatric Nurse Practitioner · Spartanburg, SC

  • NPI 1952163560
  • 2 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
750 S Church St
Spartanburg, SC 293065348
(864) 582-2411
fax (864) 582-7179

Credentials & registration

NPPES · NUCC
NPI registered
January 2024 — 2 yrs on file
Profile last updated
January 6, 2025
Specialty taxonomy
363LP0222X — NUCC code
State license (1)
South Carolina #25820

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952163560. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Supernus Pharmaceuticals, INC. 1 $13.37

By nature of payment

Food and Beverage
$13

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Siffer's medical specialty?
Dr. Elizabeth Siffer practices Critical Care Pediatric Nurse Practitioner in Spartanburg, SC.
Where does Dr. Elizabeth Siffer practice?
Dr. Elizabeth Siffer practices at 750 S Church St, Spartanburg, SC 293065348. Office phone: 8645822411.
What is Dr. Elizabeth Siffer's NPI?
Dr. Elizabeth Siffer's National Provider Identifier (NPI) is 1952163560, issued by NPPES.