Organization Active NPI

Wentworth Douglass Physician Corporation

  • Diagnostic Radiology Physician
  • Somersworth, NH
National Provider Identifier
1295326494
Registry record updated Aug 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
Legal business name
WENTWORTH DOUGLASS PHYSICIAN CORPORATION
Practice address
7 Marsh Brook Dr Ste 205
Somersworth, NH 03878-6523
Phone
(603) 742-2007
NPI assigned
Jan 30, 2021
Last updated
Aug 31, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 31, 2026

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

Authorized official

Name
Joel Degenaars
Title
Executive Director of Finance
Phone
(603) 740-2806

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 2085R0202X Primary

Addresses

Primary practice location

7 Marsh Brook Dr Ste 205
Somersworth, NH 03878-6523

Mailing address

PO Box 412503
Boston, MA 02241-2503

Other practice location 1

67 Corporate Dr Fl 2
Portsmouth, NH 03801-2847
Phone (603) 610-8078

Other practice location 2

789 Central Ave # Level1
Dover, NH 03820-2526
Phone (603) 609-6260

Other practice location 3

65 Calef Hwy Ste 206
Lee, NH 03861-6703
Phone (603) 868-1732

Other practice location 4

6 Works Way
Somersworth, NH 03878-1638
Phone (603) 285-9288

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NH

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040409000433 NH Part B Supplier - Clinic/Group Practice 5496749848 Receives reassigned benefits from 607 practitioners
3 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Lee, NH; Portsmouth, NH; Rochester, NH; Somersworth, NH; Dover, NH; Durham, NH; Barrington, NH

Other NPIs on the same Medicare enrollment 3

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory
Tax ID family
Bellamy Health Center3 organizations share this tax ID, including this one
Part of
Bellamy Health Center

Other organizations with this tax ID 2

Organizations that report the same tax identification number in the National Provider Directory.

Locations

10 Members Way
#301
Dover, NH 03820
Phone (603) 742-3666

10 Members Way
Ste 302
Dover, NH 03820
Phone (603) 610-8095

10 Members Way
Ste 403
Dover, NH 03820
Phone (603) 742-6664

15 Old Rollinsford Rd
Ste 102
Dover, NH 03820
Phone (603) 742-7338

15 Old Rollinsford Rd
Ste 301
Dover, NH 03820
Phone (603) 609-6690

15 Old Rollinsford Rd
Ste 302
Dover, NH 03820
Phone 6036096690 ext. 7976

19 Old Rollinsford Rd
Bldg B
Dover, NH 03820
Phone (603) 516-4265

701 Central Ave
#B
Dover, NH 03820
Phone (603) 516-5016

1 Lafayette Rd
Unit 1
Hampton, NH 03842
Phone (603) 609-6690

65 Calef Hwy
Ste 200
Lee, NH 03861
Phone (603) 868-3300

65 Calef Hwy
Ste 65
Lee, NH 03861
Phone (603) 749-4963

60 Exeter Rd
Unit 3
Newmarket, NH 03857
Phone (603) 659-0901

121 Corporate Dr
Bldg C
Portsmouth, NH 03801
Phone (603) 740-8787

67 Corporate Dr
Fl 3
Portsmouth, NH 03801
Phone (603) 610-8050

73 Corporate Dr
#2
Portsmouth, NH 03801
Phone (603) 610-8050

73 Corporate Dr
Ste 100
Portsmouth, NH 03801
Phone (603) 610-8051

73 Corporate Dr
Ste 101
Portsmouth, NH 03801
Phone (603) 610-8058

875 Greenland Rd
Unit C4
Portsmouth, NH 03801
Phone (603) 431-5529

875 Greenland Rd
Unit C9
Portsmouth, NH 03801
Phone (603) 431-3575

150 Marketplace Blvd
Unit 9
Rochester, NH 03867
Phone (603) 516-4212

158 Route 108
Ste 100
Somersworth, NH 03878
Phone (603) 609-6189

Practitioners & affiliated clinicians

Practitioners 630

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 630

NPI Registry JSON

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

{
    "created_epoch": "1611964800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1788134400000",
    "number": "1295326494",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 412503",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022412503"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7 MARSH BROOK DR STE 205",
            "city": "SOMERSWORTH",
            "state": "NH",
            "postal_code": "038786523",
            "telephone_number": "603-742-2007"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "67 Corporate Dr Fl 2",
            "address_purpose": "LOCATION",
            "city": "Portsmouth",
            "state": "NH",
            "postal_code": "038012847",
            "country_code": "US",
            "telephone_number": "603-610-8078",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "789 Central Ave # Level1",
            "address_purpose": "LOCATION",
            "city": "Dover",
            "state": "NH",
            "postal_code": "038202526",
            "country_code": "US",
            "telephone_number": "603-609-6260",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "65 Calef Hwy Ste 206",
            "address_purpose": "LOCATION",
            "city": "Lee",
            "state": "NH",
            "postal_code": "038616703",
            "country_code": "US",
            "telephone_number": "603-868-1732",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6 Works Way",
            "address_purpose": "LOCATION",
            "city": "Somersworth",
            "state": "NH",
            "postal_code": "038781638",
            "country_code": "US",
            "telephone_number": "603-285-9288",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "WENTWORTH DOUGLASS PHYSICIAN CORPORATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-01-30",
        "last_updated": "2026-08-31",
        "certification_date": "2026-08-31",
        "status": "A",
        "authorized_official_last_name": "DEGENAARS",
        "authorized_official_first_name": "JOEL",
        "authorized_official_title_or_position": "EXECUTIVE DIRECTOR OF FINANCE",
        "authorized_official_telephone_number": "603-740-2806"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Radiology, Diagnostic Radiology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Somersworth, NH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.