NPPES file of Aug 9, 2026

Sarah Doobrow Silvis, P.A.

Physician Assistant · N Charleston, SC

Sarah Doobrow Silvis, P.A. is a physician assistant with a practice address in N Charleston, South Carolina, and NPI 1942638663, issued on Oct 15, 2013. Check the license (South Carolina 1987, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942638663
Name
Sarah Doobrow Silvis
Credential
P.A.
Primary taxonomy
Physician Assistant 363A00000X
License number
1987 SC
Self-reported in NPPES; status is on the state search
Practice location
8740 Rivers Ave, N Charleston, SC 29406
Phone
(843) 572-5990
Enumerated
Oct 15, 2013
Record last updated
Dec 22, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(843) 572-2928
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 8740 Rivers Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Matthew Erickson, P.A.-CPhysician Assistant1609159607

Verify Sarah Doobrow Silvis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 1987
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the South Carolina license search

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34% fewer Medicare Part D claims than the average physician assistant in 2024

550 Medicare Part D claims for 228 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Sarah Silvis550
  2. Specialty average830

Most prescribed

  1. Prednisone45 claims
  2. Pantoprazole Sodium30 claims
  3. Amoxicillin-Clavulanate Potass28 claims
  4. Cefdinir21 claims
  5. Cefuroxime20 claims
  6. Levofloxacin17 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.

Sarah Doobrow Silvis among 2,294 physician assistant records in South Carolina

Sarah Doobrow Silvis, P.A. is one of 2,294 physician assistant records with a practice address in South Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 30% of them.

  • NPI issued2013 · 30% of these records are older, 67% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2015 · 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 363A00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 physician assistant records list a practice address in N Charleston

They are 17 of the 278 NPPES records with a practice address in N Charleston, and 2,294 physician assistant records in South Carolina.

The 8 physician assistant records with the nearest ZIP codes

  1. Emily Bagwell, P.A.North Charleston, SC 294061821160086
  2. Daniel Caskie, PA-CNorth Charleston, SC 294061003850355
  3. Mary Decker, PANorth Charleston, SC 294061679501118
  4. Gina Fishburne, P.A.North Charleston, SC 294061497715742
  5. Steven Garver, PA-CNorth Charleston, SC 294061477508901
  6. Bernd LuhrsNorth Charleston, SC 294061902886005
  7. Jennifer Mikoll, PA-CNorth Charleston, SC 294061255437547
  8. Danielle O'Shea, PA-CN Charleston, SC 294061396795274

Common questions

What is Sarah Doobrow Silvis, P.A.'s NPI number?

Sarah Doobrow Silvis, P.A.'s National Provider Identifier (NPI) is 1942638663, issued on Oct 15, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Doobrow Silvis, P.A. located?

The NPPES record lists a practice address at 8740 Rivers Ave, N Charleston, SC, 29406. Phone: (843) 572-5990. Providers update this record themselves, so call before visiting.

How can I verify Sarah Doobrow Silvis, P.A.'s license?

NPPES lists South Carolina license number 1987, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Doobrow Silvis, P.A. prescribe under Medicare Part D?

In 2024, Sarah Doobrow Silvis, P.A. had 550 Medicare Part D claims for 228 beneficiaries; the average among physician assistant prescribers was 830. 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.