Organization Active NPI

Centers for Advanced Orthopaedics, LLC

  • Durable Medical Equipment & Medical Supplies
  • Frederick, MD
National Provider Identifier
1619301140
Registry record updated Apr 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Durable Medical Equipment & Medical SuppliesTaxonomy code 332B00000X
Legal business name
CENTERS FOR ADVANCED ORTHOPAEDICS, LLC
Practice address
86 Thomas Johnson CT
Frederick, MD 21702-4348
Phone
(301) 694-8311
Fax
(301) 694-3537
NPI assigned
Sep 3, 2013
Last updated
Apr 13, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 13, 2026

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

Authorized official

Name
Nicholas Patrick GrossoNPI 1376547125
Title
Ao
Phone
(410) 644-1880

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Durable Medical Equipment & Medical Supplies 332B00000X Primary
Orthopaedic Surgery Physician 207X00000X

Addresses

Primary practice location

86 Thomas Johnson CT
Frederick, MD 21702-4348

Mailing address

6707 Democracy Blvd Ste 504
Bethesda, MD 20817-1166
Phone (301) 637-8712

National Provider Directory

National Provider Directory

Locations

3280 Urbana Pike
Ste 105
Ijamsville, MD 21754

Practitioners & affiliated clinicians

Practitioners 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1378166400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1776038400000",
    "number": "1619301140",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6707 DEMOCRACY BLVD STE 504",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208171166",
            "telephone_number": "301-637-8712",
            "fax_number": "301-547-3366"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "86 THOMAS JOHNSON CT",
            "city": "FREDERICK",
            "state": "MD",
            "postal_code": "217024348",
            "telephone_number": "301-694-8311",
            "fax_number": "301-694-3537"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CENTERS FOR ADVANCED ORTHOPAEDICS, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2013-09-03",
        "last_updated": "2026-04-13",
        "certification_date": "2026-04-13",
        "status": "A",
        "authorized_official_last_name": "GROSSO",
        "authorized_official_first_name": "NICHOLAS",
        "authorized_official_middle_name": "PATRICK",
        "authorized_official_title_or_position": "AO",
        "authorized_official_telephone_number": "410-644-1880"
    },
    "taxonomies": [
        {
            "code": "332B00000X",
            "taxonomy_group": "",
            "desc": "Durable Medical Equipment & Medical Supplies",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Frederick, MD

Sources for this page

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