Jonathan Volkin, MD

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

DR.0075178 Issued in CO

Practice address

3801 E Florida Ave Ste 720
Denver, CO 80210-2562

Phone

(303) 320-1777

NPI assigned

Mar 23, 2021

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

Enrolled in CO

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

Specialty

Ophthalmology

Education

Tufts University School of Medicine, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Colorado Ophthalmology Associates PCGroup PAC ID 3678466224, 7 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jvolkin@coloradoophthalmology.direct.eyemdemr.com

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.

• Colorado Ophthalmology Associates PC

  • Specialist
  • Denver, CO
  • NPI 1659552040
  Medicare reassignment Care Compare group NPD
• Colorado Ophthalmology Associates PC

  • Specialist
  • Lakewood, CO
  • NPI 1740571322
  NPD (past)

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

{
    "created_epoch": "1616457600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764720000000",
    "number": "1265018840",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3801 E FLORIDA AVE STE 720",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802102562",
            "telephone_number": "303-320-1777"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3801 E FLORIDA AVE STE 720",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802102562",
            "telephone_number": "303-320-1777"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VOLKIN",
        "first_name": "JONATHAN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-03-23",
        "last_updated": "2025-12-03",
        "certification_date": "2025-12-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CO",
            "license": "DR.0075178",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elena Volfson
• Polina Volgunina
• Andrea Volin, R.N., M.N.T.
• Anjeanette Volk, RN
• Sage Volk, PSYC
• Annesa Valentine Vollmer, MA.,CCC-SLP
• Cheryl Anne Volstad, RPSGT
• Volunteers of America Colorado Branch
• Volunteers of America Colorado Branch
• Volunteers of America Colorado Branch

• Ophthalmology Physician in Denver, CO
• Providers in Denver, CO by specialty
• Ophthalmology Physician in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 3, 2025; 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.