Ivan Sidney Naiman, DDS

Primary specialty

DentistTaxonomy code 122300000X

License

HD-1-00406 Issued in CO

Practice address

8200 E Belleview Ave
East Tower, Suite 455
Greenwood Village, CO 80111-2803

Phone

(303) 770-2900

Fax

(303) 770-9050

NPI assigned

Jul 13, 2005

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: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

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 and National Provider Directory roles.

• Ivan S Naiman, DDS, PC

  • Dental Clinic/Center
  • Greenwood Village, CO
  • NPI 1053845586
  NPD (past) Authorized official

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

{
    "created_epoch": "1121212800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1013915917",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8200 E BELLEVIEW AVE",
            "address_2": "EAST TOWER, SUITE 455",
            "city": "GREENWOOD VILLAGE",
            "state": "CO",
            "postal_code": "801112803",
            "telephone_number": "303-770-2900",
            "fax_number": "303-770-9050"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8200 E BELLEVIEW AVE",
            "address_2": "EAST TOWER, SUITE 455",
            "city": "GREENWOOD VILLAGE",
            "state": "CO",
            "postal_code": "801112803",
            "telephone_number": "303-770-2900",
            "fax_number": "303-770-9050"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NAIMAN",
        "first_name": "IVAN",
        "middle_name": "SIDNEY",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-07-13",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "CO",
            "license": "HD-1-00406",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jennifer Naciri, PA-C
• Katie Nadal, M.S. CF-SLP
• Wendy Nading, RN
• Alyssa Nadolny, DNP
• Jason G Nagelhout, PT, DPT
• Abed Namavari, M.D.
• Nancy J Cole Psy D P C
• Marla Nascimento
• Amanda Nasseh, M.D.
• Harriet Nassolo, BSN, RN

• Dentist in Greenwood Village, CO
• Providers in Greenwood Village, CO by specialty
• Dentist in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.