Registry data as of Aug 27, 2026

Sommer Sheffield, PA

Physician Assistant · Lafayette, LA

Sommer Sheffield, PA is a physician assistant with a practice address in Lafayette, Louisiana, and NPI 1245371533, issued on Feb 9, 2007. Check the license (Louisiana PA200116, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1245371533
Name
Sommer Sheffield
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA200116 LA
Self-reported in NPPES; status is on the state search
Practice location
108 Rue Louis Xiv, Lafayette, LA 70508
Phone
(337) 235-8007
Enumerated
Feb 9, 2007
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 108 Rue Louis Xiv

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

  1. Mallory Andrepont, PA-CPhysician Assistant1225887508
  2. Benjamin BaronneStudent in an Organized Health Care Education/Training Program1881953388
  3. Lon Baronne, MDOrthopaedic Surgery of the Spine Physician1770738312
  4. Kelly Becnel, P.APhysician Assistant1316275332
  5. Nicholas BienvenuNurse Practitioner1841976321
  6. Natalie Brocato, PA-CPhysician Assistant1245911981

Verify Sommer Sheffield in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license PA200116
    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 Louisiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

95% fewer Medicare Part D claims than the average physician assistant in 2024

39 Medicare Part D claims for 21 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Sommer Sheffield39
  2. Specialty average832

Most prescribed

  1. Hydrocodone-Acetaminophen11 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.

79 physician assistant records list a Lafayette practice address

They are 79 of the 5,181 NPPES records with a Lafayette practice address, and 1,491 physician assistant records in Louisiana.

Other physician assistant records in Louisiana

  1. Emery Aaron, PA-CRuston, LA1942907852
  2. Joseph Abel, PACovington, LA1588233019
  3. Natalie Abshier, PABaton Rouge, LA1144614017
  4. Sarah Abukhader, PA-CGretna, LA1962192245
  5. Noell Ackel, PABaton Rouge, LA1114479680
  6. Patricia Ackley, PA-CShreveport, LA1578555686
  7. Karen Adair, PA-CBaton Rouge, LA1609283407
  8. Kayla Adams, PA-CCovington, LA1508753377
  9. Marissa AdamsShreveport, LA1972900033
  10. Kyle Alain, PABaton Rouge, LA1588536148

Common questions

What is Sommer Sheffield, PA's NPI number?

Sommer Sheffield, PA's National Provider Identifier (NPI) is 1245371533, issued on Feb 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sommer Sheffield, PA located?

The NPPES record lists a practice address at 108 Rue Louis Xiv, Lafayette, LA, 70508. Phone: (337) 235-8007. Providers update this record themselves, so call before visiting.

How can I verify Sommer Sheffield, PA's license?

NPPES lists Louisiana license number PA200116, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Sommer Sheffield, PA prescribe under Medicare Part D?

In 2024, Sommer Sheffield, PA had 39 Medicare Part D claims for 21 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.