NPPES file of Aug 9, 2026

Peter Swanljung, MD

Neurology Physician · Philadelphia, PA

Peter Swanljung, MD is a neurology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1770620478, issued on Jan 31, 2007. Check the license (Pennsylvania MD424943, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1770620478
Name
Peter Swanljung
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
MD424943 PA
Self-reported in NPPES; status is on the state search
Practice location
4641 Roosevelt Blvd, Philadelphia, PA 19124
Phone
(215) 831-4600
Enumerated
Jan 31, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 4641 Roosevelt Blvd

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

  1. Umair Akhtar, M.D.Psychiatry Physician1104098102
  2. Holly Albaugh, LSWSocial Worker1518583426
  3. Paul Ambrosini, MDPsychiatry Physician1700828506
  4. Theresa AngeliPediatric Physical Therapist1326111469
  5. Brittany ArnaoSocial Worker1700401809
  6. Brooks Aylor, LSWClinical Social Worker1306229273

Verify Peter Swanljung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD424943
    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
Open the Pennsylvania license search

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52% fewer Medicare Part D claims than the average neurology physician in 2024

653 Medicare Part D claims for 89 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Peter Swanljung653
  2. Specialty average1,370

Most prescribed

  1. Naltrexone Hcl49 claims
  2. Quetiapine Fumarate45 claims
  3. Duloxetine Hcl34 claims
  4. Buspirone Hcl31 claims
  5. Escitalopram Oxalate30 claims
  6. Sertraline Hcl27 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: $91.61

4 payments; by number, the most common kind was food and beverage; the largest payer was Braeburn Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Peter Swanljung$91.61
  2. Specialty average$8,318.07

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Neurology Physician providers in Pennsylvania

There are 1,077 neurology physician records in Pennsylvania.

Other neurology physician records in Pennsylvania

  1. Whitley Aamodt, M.D.Philadelphia, PA1598152944
  2. Brian Abaluck, MDMalvern, PA1952428070
  3. Amro Abdulsattar, M.DPhiladelphia, PA1316206667
  4. Rania Abou Elenein, MDHuntingdon Valley, PA1114156866
  5. Frederick Abraham, DOWest Reading, PA1851968382
  6. Daniel Ackerman, M.D.Bethlehem, PA1154642338
  7. Cathleen Adams, D.O.Hershey, PA1124253851
  8. Kristin Adams, M.D.Williamsport, PA1326188756
  9. Akintunde Adebowale, MDHershey, PA1053158204
  10. Philip Adelman, MDPaoli, PA1376594630

Common questions

What is Peter Swanljung, MD's NPI number?

Peter Swanljung, MD's National Provider Identifier (NPI) is 1770620478, issued on Jan 31, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Peter Swanljung, MD located?

The NPPES record lists a practice address at 4641 Roosevelt Blvd, Philadelphia, PA, 19124. Phone: (215) 831-4600. Providers update this record themselves, so call before visiting.

How can I verify Peter Swanljung, MD's license?

NPPES lists Pennsylvania license number MD424943, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Peter Swanljung, MD prescribe under Medicare Part D?

In 2024, Peter Swanljung, MD had 653 Medicare Part D claims for 89 beneficiaries; the average among neurology physician prescribers was 1,370. 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.