Individual provider Active NPI

Denis Valentin Kapkov, M.D.

  • Internal Medicine Physician
  • Somerville, NJ
National Provider Identifier
1043466022
Registry record updated Jun 11, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
25MA08891600 Issued in NJ
Practice address
110 Rehill Ave
Somerville, NJ 08876-2519
Phone
(908) 685-2200
Fax
(732) 923-2272
NPI assigned
Aug 11, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 11, 2024

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 049163 CT
Internal Medicine Physician 207R00000X MT194021 PA
Internal Medicine Physician 207R00000X MD21760 ME
Internal Medicine Physician 207R00000X 241725 NY
Internal Medicine Physician 207R00000X 25MA08891600 NJ Primary

Addresses

Primary practice location

110 Rehill Ave
Somerville, NJ 08876-2519

Mailing address

379 Campus Dr FL 4
Somerset, NJ 08873-1161
Phone (732) 937-8939

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, CT, NJ3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20101101000905 NY Practitioner - Internal MedicinePractitioner - Hospitalist 3476747700 Reassigns benefits to 10 organizations
I20110601000558 CT Practitioner - Internal Medicine 3476747700 Reassigns benefits to 1 organization
I20111031000432 NJ Practitioner - Internal Medicine 3476747700 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Michigan Medical School, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Adirondack Medical CenterGroup PAC ID 9638081284, shared by 8 NPIs, 85 clinicians
Day Kimball Medical Group IncGroup PAC ID 1557514411, 91 clinicians
Delphi Hospitalist Services LLCGroup PAC ID 5395819478, 49 clinicians

Practice addresses (Care Compare)

191 N Main St
Wellsville, NY 14895-1150
Phone (585) 596-0145

2233 State Route 86
Saranac Lake, NY 12983-5644
Phone (518) 891-4141

320 Pomfret St
Putnam, CT 06260-1836
Phone (860) 928-6541

7785 N State St
Lowville, NY 13367-1229
Phone (315) 376-5200

Hospital & facility affiliations

  • Lewis County General Hospital Hospital, Lowville, NY, CCN 331317
  • Jones Memorial Hospital Hospital, Wellsville, NY, CCN 330096
  • Adirondack Medical Center - Saranac Lake Hospital, Saranac Lake, NY, CCN 330079
  • Day Kimball Hospital Hospital, Putnam, CT, CCN 070003
  • Lewis County General Hospital-Nursing Home Unit Nursing home, Lowville, NY, CCN 335428
  • Lewis County General Hospital Nursing home, CCN 33Z317

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
049163CTMDInternal Medicine Physician
MT194021PAMDInternal Medicine Physician

Practice roles (23 of 27)

OrganizationSpecialtyStatusNew patients
Lawrence Medical Associates, PC CurrentSince Mar 27, 2021 Accepting new patients
Apogee Medical Group, New York, PC Internal Medicine CurrentSince Jul 1, 2022 Accepting new patients
The Memorial Hospital of William F. and Gertrude F. Jones, Inc. CurrentSince Oct 27, 2025 Accepting new patients
Adirondack Medical Center CurrentSince Jul 1, 2022 Accepting new patients
Cogent Medical Care PC Internal Medicine CurrentSince Oct 11, 2023 Accepting new patients
Adirondack Medical Center Internal Medicine CurrentSince Nov 1, 2022 Accepting new patients
Day Kimball Medical Group Inc Internal Medicine CurrentSince Sep 3, 2025 Accepting new patients
Adirondack Medical Center Internal Medicine CurrentSince Jul 1, 2022 Accepting new patients
The Memorial Hospital of William F. and Gertrude F. Jones, Inc. CurrentSince Oct 27, 2025 Accepting new patients
United Medical Associates PC CurrentSince Jul 17, 2018 Accepting new patients
Westchester Medical Center Advanced Physician Services PC CurrentSince Apr 1, 2023 Accepting new patients
Lawrence Medical Associates, PC Internal Medicine CurrentSince Mar 27, 2021 Accepting new patients
United Medical Associates, P.C. CurrentSince Jul 17, 2018 Accepting new patients
Crouse Health Hospital, Inc. CurrentSince Nov 19, 2021 Accepting new patients
Rwjbh Primary Care Services Internal Medicine CurrentSince Mar 17, 2022 Accepting new patients
Westchester Medical Center Advanced Physician Services, PC CurrentSince Apr 1, 2023 Accepting new patients
Delphi Hospitalist Services LLC CurrentSince Sep 4, 2025 Accepting new patients
Crouse Health Hospital Inc CurrentSince Nov 19, 2021 Accepting new patients
Newburgh Physician Services PC CurrentSince Feb 1, 2020 Accepting new patients
Robert Wood Johnson University Hospital Inc Past Accepting new patients
Lewis County General Hospital Past Accepting new patients
Lewis County General Hospital Past Accepting new patients
NJ Acute Care Specialists Professional Corporation Internal Medicine Past Accepting new patients

Locations (25 of 34)

15059 N Scottsdale Rd
Ste 600
Scottsdale, AZ 85254
Phone (602) 778-3601

132 Westminster Rd
Canterbury, CT 06331
Phone (860) 546-2225

320 Pomfret St
Putnam, CT 06260
Phone (860) 963-6331

540 Litchfield St
Torrington, CT 06790
Phone (860) 496-6361

25 Kilmer Dr
Ste 107
Morganville, NJ 07751
Phone (732) 385-5262

3 Executive Dr
Ste 400
Somerset, NJ 08873
Phone (732) 369-5949

379 Campus Dr
Fl 4
Somerset, NJ 08873
Phone (732) 507-6545

110 Rehill Ave
Somerville, NJ 08876
Phone (908) 429-5833

66 W Gilbert St
Tinton Falls, NJ 07701
Phone (732) 212-0051

8 Mountain Blvd
Ste J
Warren, NJ 07059
Phone (732) 893-0200

10-42 Mitchell Ave
Binghamton, NY 13903
Phone (607) 762-2468

169 Riverside Dr
Binghamton, NY 13905
Phone (607) 798-5111

565 Abbott Rd
Rm 8632
Buffalo, NY 14220
Phone (607) 798-5671

73 Buffalo St
Ste 100
Canandaigua, NY 14424

19 Laurel Ave
Cornwall, NY 12518
Phone (845) 343-6368

685 White Plains Rd
Lowr
Eastchester, NY 10709
Phone (914) 787-4100

685 White Plains Rd
Fl 2
Eastchester, NY 10709
Phone (914) 787-4100

1 Wingate Way
Highland, NY 12528
Phone (845) 561-4400

33-57 Harrison St
Johnson City, NY 13790
Phone (607) 763-6412

2841 Nys Route 73
Keene, NY 12942
Phone (518) 576-9326

29 Church St
Lake Placid, NY 12946
Phone (518) 523-1122

7785 N State St
Lowville, NY 13367
Phone (315) 376-5102

12 N 7th Ave
Mount Vernon, NY 10550
Phone (914) 361-6511

70 Dubois St
Newburgh, NY 12550
Phone (845) 534-4673

515 Main St
Olean, NY 14760
Phone (716) 373-2600

Networks

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

Interoperability endpoints

  • Direct secure messaging: dkapkov21351@epicdirect.rwjbh.org
  • FHIR API: https://fhir-myrecord.cerner.com/r4/xYxhuXIFsLg59PaSNJv_x-piAtPKX3W8/
  • Direct secure messaging: dkapkov1572839@nychhc.direct-ci.com
  • FHIR API: https://api.platform.athenahealth.com/1694/brand/19/csg/48/fhir/r4

Organizations & group practices 23

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.

View all 23

Hospital & facility affiliations 9

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": "1218412800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1718064000000",
    "number": "1043466022",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "379 CAMPUS DR FL 4",
            "city": "SOMERSET",
            "state": "NJ",
            "postal_code": "088731161",
            "telephone_number": "732-937-8939",
            "fax_number": "732-418-8372"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "110 REHILL AVE",
            "city": "SOMERVILLE",
            "state": "NJ",
            "postal_code": "088762519",
            "telephone_number": "908-685-2200",
            "fax_number": "732-923-2272"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KAPKOV",
        "first_name": "DENIS",
        "middle_name": "VALENTIN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-08-11",
        "last_updated": "2024-06-11",
        "certification_date": "2024-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CT",
            "license": "049163",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MT194021",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "ME",
            "license": "MD21760",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "241725",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NJ",
            "license": "25MA08891600",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Somerville, NJ

Sources for this page

Verify at the official NPI Registry.