NPIMap

Organization Active NPI

Seen Medical Group of Ma, P.C.

  • Internal Medicine Physician
  • Needham, MA
National Provider Identifier
1699486589
Registry record updated May 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
SEEN MEDICAL GROUP OF MA, P.C.
Practice address
15 Oak St Ste 3
Needham, MA 02492-2470
Phone
(952) 237-5489
NPI assigned
Dec 12, 2022
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 28, 2026

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

Authorized official

Name
Anystin Bigler
Title
Manager, Payer Credentialing
Phone
(339) 463-6787

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Obesity and Weight Management Nutrition Registered DietitianGroup: 193200000X MULTI-SPECIALTY GROUP 133VN1201X
Registered NurseGroup: 193200000X MULTI-SPECIALTY GROUP 163W00000X
Internal Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207R00000X Primary
Obesity Medicine (Internal Medicine) PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RB0002X

Addresses

Primary practice location

15 Oak St Ste 3
Needham, MA 02492-2470

Mailing address

15 Oak St Ste 3
Needham, MA 02492-2470

Other practice location 1

97 Libbey Pkwy Ste 204
Weymouth, MA 02189-3110
Phone (339) 793-8998

Other practice location 2

7 Alfred St Ste 310
Woburn, MA 01801-1900
Phone (339) 793-8998

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20230112000088 MA Part B Supplier - Clinic/Group Practice 4789054511 Receives reassigned benefits from 23 practitioners
Practice locations: Needham, MA; Weymouth, MA; Woburn, MA

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
22D2279701Seen Medical Group of Ma, PC15 Oak Street, Suite 3, Needham, MA 02492Certificate of waiverApr 5, 2027
22D2338734Seen Medical Group of Ma, PC97 Libbey Parkway, Suite 204, Weymouth, MA 02189Certificate of waiverFeb 16, 2028

National Provider Directory

National Provider Directory

Locations

7 Alfred St
Ste 325
Woburn, MA 01801

Practitioners & affiliated clinicians

Practitioners 25

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

View all 25

NPI Registry JSON

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

{
    "created_epoch": "1670803200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1779926400000",
    "number": "1699486589",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15 OAK ST STE 3",
            "city": "NEEDHAM",
            "state": "MA",
            "postal_code": "024922470"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15 OAK ST STE 3",
            "city": "NEEDHAM",
            "state": "MA",
            "postal_code": "024922470",
            "telephone_number": "952-237-5489"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "97 Libbey Pkwy Ste 204",
            "address_purpose": "LOCATION",
            "city": "Weymouth",
            "state": "MA",
            "postal_code": "021893110",
            "country_code": "US",
            "telephone_number": "339-793-8998",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7 Alfred St Ste 310",
            "address_purpose": "LOCATION",
            "city": "Woburn",
            "state": "MA",
            "postal_code": "018011900",
            "country_code": "US",
            "telephone_number": "339-793-8998",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "SEEN MEDICAL GROUP OF MA, P.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2022-12-12",
        "last_updated": "2026-05-28",
        "certification_date": "2026-05-28",
        "status": "A",
        "authorized_official_last_name": "BIGLER",
        "authorized_official_first_name": "ANYSTIN",
        "authorized_official_title_or_position": "MANAGER, PAYER CREDENTIALING",
        "authorized_official_telephone_number": "339-463-6787"
    },
    "taxonomies": [
        {
            "code": "133VN1201X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dietitian, Registered, Nutrition, Obesity and Weight Management",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Registered Nurse",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207RB0002X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Obesity Medicine",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Needham, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.