Jennifer Sidiropoulos, PA-C
NPI 1356642789 · Physician Assistant · Somerville, NJ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Sidiropoulos, PA-C is a Physician Assistant provider in Somerville, NJ (NPI 1356642789).
Provider details
- NPI number
- 1356642789
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 25MP00239300 (NJ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 100 | 35 |
| Prednisone | 98 | 35 |
| Hydroxychloroquine Sulfate | 82 | 28 |
| Meloxicam | 28 | 11 |
| Tramadol Hcl | 26 | — |
| Celecoxib | 21 | — |
| Febuxostat | 15 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,128 across 120 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
- 2010-11-17
- Last updated
- 2017-05-10
Frequently asked questions
- What is Jennifer Sidiropoulos's NPI number?
- Jennifer Sidiropoulos's National Provider Identifier (NPI) is 1356642789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Sidiropoulos's specialty?
- Jennifer Sidiropoulos is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Sidiropoulos located?
- Jennifer Sidiropoulos's practice location on file with NPPES is 56 Union Ave, Somerville, NJ 08876-2000.
- What is Jennifer Sidiropoulos's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Sidiropoulos is (908) 722-5380.
- Does Jennifer Sidiropoulos accept Medicare?
- Jennifer Sidiropoulos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Sidiropoulos's NPI active?
- Yes — Jennifer Sidiropoulos's NPI (1356642789) is active in the NPPES registry as of the last update on 2017-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.