Peter Swanljung, MD
NPI 1770620478 · Neurology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Swanljung, MD is a Neurology Physician provider in Philadelphia, PA (NPI 1770620478).
Provider details
- NPI number
- 1770620478
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD424943 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Naltrexone Hcl | 49 | 22 |
| Quetiapine Fumarate | 45 | 15 |
| Duloxetine Hcl | 34 | 12 |
| Buspirone Hcl | 31 | 14 |
| Escitalopram Oxalate | 30 | 11 |
| Sertraline Hcl | 27 | — |
| Doxepin Hcl | 26 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$92 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Peter Swanljung's NPI number?
- Peter Swanljung's National Provider Identifier (NPI) is 1770620478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Swanljung's specialty?
- Peter Swanljung is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Swanljung located?
- Peter Swanljung's practice location on file with NPPES is 4641 Roosevelt Blvd, Philadelphia, PA 19124-2343.
- What is Peter Swanljung's phone number?
- The practice phone number listed in the NPPES registry for Peter Swanljung is (215) 831-4600.
- Does Peter Swanljung accept Medicare?
- Peter Swanljung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Swanljung's NPI active?
- Yes — Peter Swanljung's NPI (1770620478) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.