NPIMap

Individual provider Active NPI

Oleg Shulik, M.D.

  • Gastroenterology Physician
  • Verona, NJ
National Provider Identifier
1447559505
Registry record updated Jul 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
25MA09202400 Issued in NJ
Practice address
799 Bloomfield Ave Ste 102
Verona, NJ 07044-1301
Phone
(973) 239-8373
Fax
(973) 239-8403
NPI assigned
Mar 15, 2011
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 22, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X MD-56815 IA
Gastroenterology Physician 207RG0100X 25MA09202400 NJ Primary

Addresses

Primary practice location

799 Bloomfield Ave Ste 102
Verona, NJ 07044-1301

Mailing address

PO Box 419430
Boston, MA 02241-9430
Phone (201) 967-8221

Other practice location 1

1601 NW 114th St Ste 342
Clive, IA 50325-7036
Phone (515) 222-7600

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180917000664 NJ Practitioner - GastroenterologyPractitioner - Internal Medicine 5496020356 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
GastroenterologyAlso: Internal Medicine
Education
Other, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
MPV New Jersey MD Services PCGroup PAC ID 5991097669, 146 clinicians
Hackensack Meridian Health Medical Group - Specialty Care PCGroup PAC ID 9133032519, 1,901 clinicians

Practice addresses (Care Compare)

1 Bay Ave
Montclair, NJ 07042-4837
Phone (201) 781-1387

1945 Route 33
Neptune, NJ 07753-4859
Phone (732) 776-4945

622 Franklin Ave
Nutley, NJ 07110-1247
Phone (973) 661-1900

Hospital & facility affiliations

  • Hackensack Meridian Mountainside Medical Hospital, Montclair, NJ, CCN 310054
  • Jersey Shore University Medical Center Hospital, Neptune, NJ, CCN 310073
  • Mercyone Des Moines Medical Center Hospital, Des Moines, IA, CCN 160083
  • Hackensack University Medical Center Hospital, Hackensack, NJ, CCN 310001

Merit-based Incentive Payment System (MIPS)

Final score
96.09 of 100Reported as apm
Quality
86.89
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy46
Upper gastrointestinal (GI) endoscopy for acid reflux77

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
MPV New Jersey MD Services PC CurrentSince Sep 1, 2019 Accepting new patients
MPV New Jersey MD Services PC CurrentSince Sep 1, 2019 Accepting new patients
Hackensack Meridian Health Medical Group - Specialty Care PC CurrentSince Nov 15, 2024 Accepting new patients
Hackensack Meridian Health Medical Group - Specialty Care PC CurrentSince Nov 15, 2024 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

30 Prospect Ave
Hackensack, NJ 07601
Phone (201) 488-0066

1944 State Route 33
Neptune, NJ 07753
Phone (732) 776-3787

799 Bloomfield Ave
Ste 300
Verona, NJ 07044
Phone (973) 429-0462

799 Bloomfield Ave
Ste 102
Verona, NJ 07044
Phone (973) 239-8373

1945 State Route 33
Wall Township, NJ 07753
Phone (732) 776-2333

Interoperability endpoints

  • Direct secure messaging: oshulik273907@ahs.direct-ci.com
  • FHIR API: https://fhir4.healow.com/fhir/r4/IHJHBD

Organizations & group practices 5

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.

Hospital & facility affiliations 10

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1300147200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784678400000",
    "number": "1447559505",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 419430",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022419430",
            "telephone_number": "201-967-8221",
            "fax_number": "201-483-2242"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "799 BLOOMFIELD AVE STE 102",
            "city": "VERONA",
            "state": "NJ",
            "postal_code": "070441301",
            "telephone_number": "973-239-8373",
            "fax_number": "973-239-8403"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1601 NW 114th St Ste 342",
            "address_purpose": "LOCATION",
            "city": "Clive",
            "state": "IA",
            "postal_code": "503257036",
            "country_code": "US",
            "telephone_number": "515-222-7600",
            "fax_number": "515-222-7601",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SHULIK",
        "first_name": "OLEG",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-03-15",
        "last_updated": "2026-07-22",
        "certification_date": "2026-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "IA",
            "license": "MD-56815",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NJ",
            "license": "25MA09202400",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Verona, NJ

Sources for this page

Verify at the official NPI Registry.