John Witherspoon Alves, M.D.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

161088 Issued in NY

Practice address

200 Madison Ave
Suite 2B
Elmira, NY 14901-3218

Phone

(607) 732-1310

Fax

(607) 733-0940

NPI assigned

Apr 20, 2007

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

Other identifiers 1

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Casa-Trinity, Inc.

  • Substance Use Disorder Rehabilitation Clinic/Center
  • Geneseo, NY
  • NPI 1023054376
  NPD (past)
• Casa-Trinity, Inc.

  • Substance Use Disorder Rehabilitation Clinic/Center
  • Elmira, NY
  • NPI 1508272238
  NPD (past)
• Chemung Medical Services PC

  dba Arnot Medical Services

  • Internal Medicine Physician
  • Elmira, NY
  • NPI 1356378889

  Family Medicine

  NPD (past)
• Fort Edward Rescue Squad Inc

  • Ambulance
  • Fort Edward, NY
  • NPI 1427031319
  NPD (past)

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

{
    "created_epoch": "1177027200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789603200000",
    "number": "1265659197",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "600 ROE AVE",
            "city": "ELMIRA",
            "state": "NY",
            "postal_code": "149051629",
            "telephone_number": "607-271-2050"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 MADISON AVE",
            "address_2": "SUITE 2B",
            "city": "ELMIRA",
            "state": "NY",
            "postal_code": "149013218",
            "telephone_number": "607-732-1310",
            "fax_number": "607-733-0940"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "911 Stowell St",
            "address_purpose": "LOCATION",
            "city": "Elmira",
            "state": "NY",
            "postal_code": "149011428",
            "country_code": "US",
            "telephone_number": "607-737-5215",
            "fax_number": "607-737-5219",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALVES",
        "first_name": "JOHN",
        "middle_name": "WITHERSPOON",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-04-20",
        "last_updated": "2026-09-17",
        "certification_date": "2026-09-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "NY",
            "license": "161088",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00937733",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Edward Alling, RN
• Cynthia Allington
• Kelly Jean Allington
• Frank Allmaier, RPH
• Melanee L Almy-Aiken, RDH
• Alyssa a Putman Optometrist PC (Oasis Eye Care)
• Muna Aman
• Anand Dental Health Services, PC
• Vikramjit Anand, DDS
• Beverly Anderson, LMSW

• Family Medicine Physician in Elmira, NY
• Providers in Elmira, NY by specialty
• Family Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.