Andrea Leon-Popovych
NPI 1134844582 · Gerontology Nurse Practitioner · South Plainfield, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrea Leon-Popovych is a Gerontology Nurse Practitioner provider in South Plainfield, NJ (NPI 1134844582).
Provider details
- NPI number
- 1134844582
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 26NJ01380200 (NJ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
3 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Calcium Acetate | 30 | 11 |
| Sucroferric Oxyhydroxidebrand: Velphoro | 20 | — |
| Sevelamer Carbonate | 17 | — |
| Zolpidem Tartrate | 14 | — |
| Midodrine Hcl | 14 | — |
| Nifedipinebrand: Nifedipine Er | 14 | — |
| Sodium Zirconium Cyclosilicatebrand: Lokelma | 13 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$108 across 7 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
- 2022-10-07
- Last updated
- 2022-10-07
- Certified
- 2021-10-04
Frequently asked questions
- What is Andrea Leon-Popovych's NPI number?
- Andrea Leon-Popovych's National Provider Identifier (NPI) is 1134844582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Leon-Popovych's specialty?
- Andrea Leon-Popovych is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Andrea Leon-Popovych located?
- Andrea Leon-Popovych's practice location on file with NPPES is 703 Bergen St, South Plainfield, NJ 07080-2703.
- What is Andrea Leon-Popovych's phone number?
- The practice phone number listed in the NPPES registry for Andrea Leon-Popovych is (718) 302-3704.
- Does Andrea Leon-Popovych accept Medicare?
- Andrea Leon-Popovych is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrea Leon-Popovych's NPI active?
- Yes — Andrea Leon-Popovych's NPI (1134844582) is active in the NPPES registry as of the last update on 2022-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.