Orthopaedic Surgical Associates of Lowell, P.C.

Primary specialty

Occupational TherapistTaxonomy code 225X00000X

Legal business name

ORTHOPAEDIC SURGICAL ASSOCIATES OF LOWELL, P.C.

Practice address

176 Walker St
Lowell, MA 01854-3164

Phone

(978) 452-9252

NPI assigned

Feb 6, 2024

Organization subpart

No

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

Authorized official

Name

Mark A Lapp

Title

President

Phone

(978) 454-0706

Specialties & licenses 1

Addresses

Other names 1

• Therafit Doing business as

Electronic endpoints 1

Tax ID family

Orthopaedic Surgical Assoc3 organizations share this tax ID, including this one

Other organizations with this tax ID 2

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

• Orthopaedic Surgical Associates of Lowell, P.C.

  • Physical Therapist
  • Lowell, MA
  • NPI 1730956913
  NPD tax ID
• Orthopaedic Surgical Associates of Lowell, P.C.

  • Diagnostic Radiology Physician
  • Chelmsford, MA
  • NPI 1821820366
  NPD tax ID

Locations

Practitioners 1

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

• Eric D Holstein, MD

  • Orthopaedic Surgery Physician
  • North Chelmsford, MA
  • NPI 1437129517
  NPD (past)

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

{
    "created_epoch": "1707177600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1762992000000",
    "number": "1205699758",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14 RESEARCH PL",
            "city": "NORTH CHELMSFORD",
            "state": "MA",
            "postal_code": "018632460"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "176 WALKER ST",
            "city": "LOWELL",
            "state": "MA",
            "postal_code": "018543164",
            "telephone_number": "978-452-9252"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ORTHOPAEDIC SURGICAL ASSOCIATES OF LOWELL, P.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-02-06",
        "last_updated": "2025-11-13",
        "certification_date": "2025-11-13",
        "status": "A",
        "authorized_official_last_name": "LAPP",
        "authorized_official_first_name": "MARK",
        "authorized_official_middle_name": "A",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "978-454-0706"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Occupational Therapist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.1068.1",
            "affiliationName": "Cobius Healthcare Solutions",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "2720 Dundee Rd # 302",
            "city": "Northbrook",
            "state": "IL",
            "country_code": "US",
            "postal_code": "600622609",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "Therafit",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Angela Oriakhi
• Brad Sherman Oriel, MD
• Lisa Marie Orlando, CPNP, PMHS
• Andrew Vitorino Ormonde
• Orthopaedic Surgical Associates of Lowell PC
• Orthopaedic Surgical Associates of Lowell, P.C.
• Amie Zoe Ortiz-Amy
• Nycollette Ortiz
• Vianise Zulky Ortiz, BS
• Yashira Ortiz

• Occupational Therapist in Lowell, MA
• Providers in Lowell, MA by specialty
• Occupational Therapist in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 13, 2025; 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.