Eric Blumenstyk

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

26NJ14935200 Issued in NJ

Practice address

276 E Main St
Denville, NJ 07834-2646

Phone

(866) 389-2727

NPI assigned

Apr 3, 2024

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in NJ

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Minuteclinic Diagnostic of New Jersey LLCGroup PAC ID 8527142439, 112 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Networks

• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H1722

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Minuteclinic Diagnostic of New Jersey LLC

  • Family Nurse Practitioner
  • Sewell, NJ
  • NPI 1053353615
  Medicare reassignment Care Compare group NPD
• Minuteclinic Primary Care New Jersey LLC

  • Family Nurse Practitioner
  • Sewell, NJ
  • NPI 1174331524
  Medicare reassignment NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1712102400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757462400000",
    "number": "1053163071",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14 WHITMAN DR",
            "city": "DENVILLE",
            "state": "NJ",
            "postal_code": "078341329"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "276 E MAIN ST",
            "city": "DENVILLE",
            "state": "NJ",
            "postal_code": "078342646",
            "telephone_number": "866-389-2727"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "14 Whitman Dr",
            "address_purpose": "LOCATION",
            "city": "Denville",
            "state": "NJ",
            "postal_code": "078341329",
            "country_code": "US",
            "telephone_number": "866-389-2727",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BLUMENSTYK",
        "first_name": "ERIC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2024-04-03",
        "last_updated": "2025-09-10",
        "certification_date": "2025-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NJ",
            "license": "26NJ14935200",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christopher Birge, BCBA
• Kathleen Blake, DC
• Bleeding Disorders Resource Network, LLC
• Kimberly Viona Blewett, MSW, LSW
• Blue Onyx Medical LLC
• Howard B. Bobrow, D.M.D., P.A.
• Sahil Bohra, MD
• Denise Ann Bongiovanni, DO
• Adam Borde, M.D.
• Pierce Bourget, LSW

• Nurse Practitioner in Denville, NJ
• Providers in Denville, NJ by specialty
• Nurse Practitioner in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.