Individual provider Active NPI

Joshua James Blair, PA-C

  • Physician Assistant
  • Middletown, NY
National Provider Identifier
1831574433
Registry record updated Jun 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
018790 Issued in NY
Practice address
707 E Main St
Middletown, NY 10940-2650
Phone
(845) 333-7575
Fax
(845) 333-7139
NPI assigned
Jul 23, 2015
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 16, 2026

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 018790 NY Primary

Addresses

Primary practice location

707 E Main St
Middletown, NY 10940-2650

Mailing address

707 E Main St
Middletown, NY 10940-2650
Phone (845) 333-7575

Other practice location 1

147 Lake St
Newburgh, NY 12550-5263
Phone (845) 563-8000

Other practice location 2

147 Lake St
Newburgh, NY 12550-5263
Phone (845) 563-8000

Other practice location 3

38 Concord Rd
Monticello, NY 12701-3210
Phone (845) 333-6500

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address jblair36482@direct.garnethealth.org Garnet Health Urgent Care PC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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 1

Enrollment IDStateProvider typePAC IDDetails
I20151123000960 NY Practitioner - Physician Assistant 0042510190 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Optum Medical Care PCGroup PAC ID 9931013240, 1,013 clinicians

Practice addresses (Care Compare)

90 S Bedford Rd
Mount Kisco, NY 10549-3412
Phone (914) 241-1050

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
018790NYMDOccupational Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Optum Medical Care, P.C. CurrentSince Jul 21, 2020 Accepting new patients
Mount Kisco Medical Group Past Accepting new patients

Locations

100 Independent Way
Ste H
Brewster, NY 10509
Phone (845) 279-2000

90 S Bedford Rd
Mount Kisco, NY 10549
Phone (914) 242-1050

110 S Bedford Rd
Mount Kisco, NY 10549
Phone (763) 910-9192

Networks

  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H3359
  • Healthfirst Medicare Network H9678

Interoperability endpoints

  • Direct secure messaging: jblair145194@direct.optum.com

Organizations & group practices 3

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

NPI Registry JSON

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

{
    "created_epoch": "1437609600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781568000000",
    "number": "1831574433",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "707 E MAIN ST",
            "city": "MIDDLETOWN",
            "state": "NY",
            "postal_code": "109402650",
            "telephone_number": "845-333-7575",
            "fax_number": "845-333-7139"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "707 E MAIN ST",
            "city": "MIDDLETOWN",
            "state": "NY",
            "postal_code": "109402650",
            "telephone_number": "845-333-7575",
            "fax_number": "845-333-7139"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "147 Lake St",
            "address_purpose": "LOCATION",
            "city": "Newburgh",
            "state": "NY",
            "postal_code": "125505263",
            "country_code": "US",
            "telephone_number": "845-563-8000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "147 Lake St",
            "address_purpose": "LOCATION",
            "city": "Newburgh",
            "state": "NY",
            "postal_code": "125505263",
            "country_code": "US",
            "telephone_number": "845-563-8000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "38 Concord Rd",
            "address_purpose": "LOCATION",
            "city": "Monticello",
            "state": "NY",
            "postal_code": "127013210",
            "country_code": "US",
            "telephone_number": "845-333-6500",
            "fax_number": "845-333-6501",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BLAIR",
        "first_name": "JOSHUA",
        "middle_name": "JAMES",
        "name_prefix": "Mr.",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-07-23",
        "last_updated": "2026-06-16",
        "certification_date": "2026-06-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NY",
            "license": "018790",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jblair36482@direct.garnethealth.org",
            "affiliation": "Y",
            "affiliationName": "Garnet Health Urgent Care PC",
            "address_1": "707 E Main St",
            "city": "Middletown",
            "state": "NY",
            "country_code": "US",
            "postal_code": "109402650",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Middletown, NY

Sources for this page

Verify at the official NPI Registry.