Alena Bilek, M.D.
Alena Bilek is a General Practice Physician provider (General Practice) practicing in Hackensack, NJ, registered in the NPPES registry with NPI 1114974474 since 2006. The credential MD stands for Doctor of Medicine. Practices at Aurora Medical LLC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1114974474 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Alena Bilek |
| Credential | M.D. |
| Sex | Female |
| Practice address | 130 OVERLOOK AVE, Hackensack, NJ, 07601 |
| Phone | 2014875944 |
| Fax | 2014875944 |
| Enumeration date | 2006-05-30 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208D00000X | General Practice Physician | Primary | MA44991 | NJ |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0102764001 | Other | NJ | AMERIHEALTH HMO ID |
| 0953300 | Medicaid | NJ | — |
| 923318 | Other | NJ | HEALTH NET |
Copy-ready billing details
Provider: Alena Bilek, M.D. NPI: 1114974474 Taxonomy: 208D00000X (General Practice Physician) Address: 130 OVERLOOK AVE, Hackensack, NJ, 07601
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1922148667 | Aurora Medical LLC | Organization | Internal Medicine Physician | Hackensack, NJ |
| 1578774626 | Adriana Mendieta-Saeboe | Individual | Dentist | Hackensack, NJ |
Verify this record
Cross-check NPI 1114974474 against the authoritative CMS record: view Alena Bilek on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is the NPI number for Alena Bilek?
Where does Alena Bilek practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.