NPIMap

Individual provider Active NPI

Maxwell Carlson Alley, MD

  • Orthopaedic Surgery Physician
  • Albany, NY
National Provider Identifier
1952806663
Registry record updated Oct 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
336210-01 Issued in NY
Practice address
1367 Washington Ave Ste 200
Albany, NY 12206-1048
Phone
(518) 489-2666
NPI assigned
Mar 26, 2018
Last updated
Oct 12, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 12, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 336210-01 NY Primary

Addresses

Primary practice location

1367 Washington Ave Ste 200
Albany, NY 12206-1048

Mailing address

1367 Washington Ave Ste 200
Albany, NY 12206-1048
Phone (518) 489-2666

Other practice location 1

4 Medical Park Dr Ste 200
Malta, NY 12020-5004
Phone (518) 489-2666

Other practice location 2

989 Route 146 Ste 200
Clifton Park, NY 12065-3647
Phone (518) 489-2666

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250808000596 NY Practitioner - Orthopedic Surgery 4981954393 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Albany Medical College of Union University, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Capital Region Orthopaedic Associates, PCGroup PAC ID 3779496393, 67 clinicians

Practice addresses (Care Compare)

1367 Washington Ave
Suite 200
Albany, NY 12206-1043
Phone (518) 489-2666

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Lower limb (leg) arthroscopy (minimally invasive joint repair)1-10
Upper limb (arm) arthroscopy (minimally invasive joint repair)12

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
336210-01NYMDOrthopaedic Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Capital Region Orthopaedic Associates, PC Orthopaedic Surgery CurrentSince Sep 1, 2025 Accepting new patients

Locations

1367 Washington Ave
Ste 200
Albany, NY 12206
Phone (518) 489-2666

989 Route 146
Ste 200
Clifton Park, NY 12065
Phone (518) 383-0891

4 Medical Park Dr
Ste 200
Malta, NY 12020
Phone (518) 289-2171

Interoperability endpoints

  • Direct secure messaging: maxwell.c.alley.1@28317.direct.athenahealth.com

Organizations & group practices 1

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.

Hospital & facility affiliations 25

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 25

NPI Registry JSON

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

{
    "created_epoch": "1522022400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791763200000",
    "number": "1952806663",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1367 WASHINGTON AVE STE 200",
            "city": "ALBANY",
            "state": "NY",
            "postal_code": "122061048",
            "telephone_number": "518-489-2666"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1367 WASHINGTON AVE STE 200",
            "city": "ALBANY",
            "state": "NY",
            "postal_code": "122061048",
            "telephone_number": "518-489-2666"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4 Medical Park Dr Ste 200",
            "address_purpose": "LOCATION",
            "city": "Malta",
            "state": "NY",
            "postal_code": "120205004",
            "country_code": "US",
            "telephone_number": "518-489-2666",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "989 Route 146 Ste 200",
            "address_purpose": "LOCATION",
            "city": "Clifton Park",
            "state": "NY",
            "postal_code": "120653647",
            "country_code": "US",
            "telephone_number": "518-489-2666",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALLEY",
        "first_name": "MAXWELL",
        "middle_name": "CARLSON",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-03-26",
        "last_updated": "2026-10-12",
        "certification_date": "2026-10-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "NY",
            "license": "336210-01",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Albany, NY

Sources for this page

Verify at the official NPI Registry.