Donald L Calzolaio, MD

Key facts

NPI

1689641995

Entity type

Individual (NPI type 1)

Primary specialty

Obstetrics & Gynecology Physician 207V00000X

License

32158 (CT)

Practice address

1 Atwell Rd
Cooperstown, NY 13326

Phone

(607) 547-3480

NPI assigned

Mar 6, 2006

Sex

Male

Sole proprietor

No

Organizations & group practices 15

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.

• Mary Imogene Bassett Hospital Multi-Specialty Clinic/Center · Cooperstown, NY · NPI 1083664221
  Medicare reassignment Care Compare group NPD NY
• Auburn Community Hospital General Acute Care Hospital · Auburn, NY · NPI 1093712911
  Medicare reassignment NPD NY
• Auburn Memorial Medical Services, PC Orthopaedic Surgery Physician · Auburn, NY · NPI 1194913749
  Medicare reassignment NPD NY · OBSTETRICS & GYNECOLOGY
• Upstate Community Medical, PC Hospitalist Physician · Syracuse, NY · NPI 1689620163
  Medicare reassignment NPD NY
• Mary Imogene Bassett Hospital Specialty Pharmacy · Oneonta, NY · NPI 1174419196
  Care Compare group NPD
• Mary Imogene Bassett Hospital General Acute Care Hospital · Cooperstown, NY · NPI 1093897910
  Care Compare group
• Mary Imogene Bassett Hospital Community/Retail Pharmacy · Oneonta, NY · NPI 1174083190
  Care Compare group
• Mary Imogene Bassett Hospital Community/Retail Pharmacy · Cooperstown, NY · NPI 1295762128
  Care Compare group
• Mary Imogene Bassett Hospital Community/Retail Pharmacy · Delhi, NY · NPI 1477152627
  Care Compare group
• Mary Imogene Bassett Hospital General Acute Care Hospital · Little Falls, NY · NPI 1700198652
  Care Compare group
• Mary Imogene Bassett Hospital Rural Acute Care Hospital · Cooperstown, NY · NPI 1780600577
  Care Compare group
• Mary Imogene Bassett Hospital General Acute Care Hospital · Cooperstown, NY · NPI 1851452890
  Care Compare group
• Auburn Community Hospital Internal Medicine Physician · Auburn, NY · NPI 1336855683
  NPD
• Auburn Memorial Medical Services, PC Foot & Ankle Surgery Podiatrist · Auburn, NY · NPI 1467151852
  NPD
• Associates for Women'S Medicine PLLC Obstetrics & Gynecology Physician · Syracuse, NY · NPI 1942258702
  NPD (past) OBSTETRICS & GYNECOLOGY

Hospital & facility affiliations 1

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

• Mary Imogene Bassett Hospital Rural Acute Care Hospital · Cooperstown, NY · NPI 1780600577
  Care Compare affiliation Hospital

Medicare Care Compare profile

Specialty

Obstetrics/Gynecology

Education

State University of Ny Upstate Medical University, 1988

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mary Imogene Bassett Hospital (780 clinicians)

Practice addresses (Care Compare)

Hospital & facility affiliations

• Bassett Healthcare Hospital · Cooperstown, NY · CCN 330136

Merit-based Incentive Payment System (MIPS)

Final score

75.68 of 100 (group)

Quality

48.88

Promoting interoperability

91

Improvement activities

40

Cost

71.94

Medicare participation

Medicare fee-for-service enrollment

Enrolled in NY

Eligible to order & refer

Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes

Medicare enrollment records

National Provider Directory

Medicare enrollment (NPD)

Yes

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Specialties & licenses

Addresses

Other identifiers

The complete NPPES record for this NPI in the NPI Registry API JSON format, last updated by the provider on Mar 6, 2026.

{
    "created_epoch": "1141603200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772755200000",
    "number": "1689641995",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "17 LANSING ST",
            "address_2": "AUBURN MEMORIAL MEDICAL SERVICES, PC",
            "city": "AUBURN",
            "state": "NY",
            "postal_code": "130211983",
            "telephone_number": "315-255-7438",
            "fax_number": "315-255-7099"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 ATWELL RD",
            "city": "COOPERSTOWN",
            "state": "NY",
            "postal_code": "13326",
            "telephone_number": "607-547-3480"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "34 Maple St",
            "address_purpose": "LOCATION",
            "city": "Norwalk",
            "state": "CT",
            "postal_code": "068503815",
            "country_code": "US",
            "telephone_number": "203-852-2000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CALZOLAIO",
        "first_name": "DONALD",
        "middle_name": "L",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-06",
        "last_updated": "2026-03-06",
        "certification_date": "2026-03-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CT",
            "license": "32158",
            "primary": true
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "NY",
            "license": "1873291",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01427256",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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All providers in Cooperstown, NY · Obstetrics & Gynecology Physician in New York