Robert L Chaffee

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

035974-01 Issued in NY

Practice address

2400 S Clinton Ave BLDG G
Rochester, NY 14618-2668

Phone

(585) 275-2877

NPI assigned

Mar 16, 2026

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Specialty

Physician Assistant

Education

Other, 2026

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

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.

• Cardiology Clinical Group

  • Cardiovascular Disease Physician
  • Rochester, NY
  • NPI 1811936727
  NPD (past)

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

{
    "created_epoch": "1773619200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786924800000",
    "number": "1144177494",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "601 ELMWOOD AVE",
            "address_2": "BOX 679-B",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146420001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2400 S CLINTON AVE BLDG G",
            "city": "ROCHESTER",
            "state": "NY",
            "postal_code": "146182668",
            "telephone_number": "585-275-2877"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHAFFEE",
        "first_name": "ROBERT",
        "middle_name": "L",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-03-16",
        "last_updated": "2026-08-17",
        "certification_date": "2026-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "NY",
            "license": "035974-01",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kimberly Nicole Chadderdon
• Diana Chaddock, RN, NP
• Brenda Chadwick, FNP
• Brian F Chaffee, LCSW-R
• Nichole D Chaffee
• Nikhita Chahal, MD
• Kevin J Chaisson, OD
• Justin Chandana Chaize, PMHNP
• Sana Chaker, M.D.
• Sirin Chaker, DDS

• Medical Physician Assistant in Rochester, NY
• Providers in Rochester, NY by specialty
• Medical Physician Assistant in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.