NPIMap

Organization Active NPI

True North Medical Group PC

Doing business as Orlin and Cohen Medical Specialist Group

  • Orthopaedic Surgery Physician
  • Yaphank, NY
National Provider Identifier
1013874957
Registry record updated Jan 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
Legal business name
TRUE NORTH MEDICAL GROUP PC
Doing business as
Orlin and Cohen Medical Specialist Group
Practice address
1103 Boulevard E Ste 104
Yaphank, NY 11980-7515
Phone
(631) 706-2800
NPI assigned
Jan 5, 2026
Last updated
Jan 5, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 5, 2026

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

Authorized official

Name
Sharlene Bronstorph
Title
Director
Phone
(516) 850-3999

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X NU Primary

Addresses

Primary practice location

1103 Boulevard E Ste 104
Yaphank, NY 11980-7515

Mailing address

1103 Boulevard E Ste 104
Yaphank, NY 11980-7515

Other names 1

  • Orlin and Cohen Medical Specialist Group Doing business as

National Provider Directory

National Provider Directory
Tax ID family
True North Medical Group PC22 organizations share this tax ID, including this one

Other organizations with this tax ID 21

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

View all 21

Locations

1103 Boulevard E
Ste 104
Yaphank, NY 11980
Phone (631) 706-2800

NPI Registry JSON

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

{
    "created_epoch": "1767571200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767571200000",
    "number": "1013874957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1103 BOULEVARD E STE 104",
            "city": "YAPHANK",
            "state": "NY",
            "postal_code": "119807515"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1103 BOULEVARD E STE 104",
            "city": "YAPHANK",
            "state": "NY",
            "postal_code": "119807515",
            "telephone_number": "631-706-2800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "TRUE NORTH MEDICAL GROUP PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-05",
        "last_updated": "2026-01-05",
        "certification_date": "2026-01-05",
        "status": "A",
        "authorized_official_last_name": "BRONSTORPH",
        "authorized_official_first_name": "SHARLENE",
        "authorized_official_title_or_position": "DIRECTOR",
        "authorized_official_telephone_number": "516-850-3999"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Orlin and Cohen Medical Specialist Group",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Yaphank, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.