Individual provider Active NPI

Stephen Schuyler Armstrong, PA-C

  • Physician Assistant
  • Nyack, NY
National Provider Identifier
1821830068
Registry record updated Jun 10, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
Practice address
160 N Midland Ave
Nyack, NY 10960-1912
Phone
(845) 348-2000
NPI assigned
Jun 10, 2024
Last updated
Jun 10, 2024By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 10, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X Primary

Addresses

Primary practice location

160 N Midland Ave
Nyack, NY 10960-1912

Mailing address

160 N Midland Ave
Nyack, NY 10960-1912

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, NJ2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20240827002823 NY Practitioner - Physician Assistant 1456890037 Reassigns benefits to 1 organization
I20250919001238 NJ Practitioner - Physician Assistant 1456890037 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Excel Urgent Care of Paramus LLCGroup PAC ID 3971656018, 15 clinicians
Doctors Office of West Caldwell LLCGroup PAC ID 7416130448, 26 clinicians
Doctors Office of BrickGroup PAC ID 1254575061, 13 clinicians
Excel Urgent Care of NJ LLCGroup PAC ID 9638396849, 21 clinicians
Doctors Office of New Jersey LLCGroup PAC ID 5799001731, 8 clinicians

Practice addresses (Care Compare)

110 E Ridgewood Ave
Paramus, NJ 07652-4025
Phone (201) 265-9500

556 Passaic Ave
West Caldwell, NJ 07006-7449
Phone (973) 808-2273

686 Route 70
Brick, NJ 08723-4026
Phone (732) 262-8200

740 Route 1 N
Iselin, NJ 08830-2652
Phone (732) 874-5507

85 Godwin Ave
Midland Park, NJ 07432-1970
Phone (201) 857-8400

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
The Radiology Group of New Jersey, LLC PastSince Mar 1, 2026 Accepting new patients

Organizations & group practices 7

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1717977600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1717977600000",
    "number": "1821830068",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "160 N MIDLAND AVE",
            "city": "NYACK",
            "state": "NY",
            "postal_code": "109601912"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "160 N MIDLAND AVE",
            "city": "NYACK",
            "state": "NY",
            "postal_code": "109601912",
            "telephone_number": "845-348-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ARMSTRONG",
        "first_name": "STEPHEN",
        "middle_name": "SCHUYLER",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-06-10",
        "last_updated": "2024-06-10",
        "certification_date": "2024-06-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Nyack, NY

Sources for this page

Verify at the official NPI Registry.