Christine Bertollo

Primary specialty

Occupational TherapistTaxonomy code 225X00000X

License

OT.0006737 Issued in CO

Practice address

40 W Littleton Blvd Ste 210-105
Littleton, CO 80120-2478

Phone

(720) 610-9928

NPI assigned

Oct 22, 2025

Sex

Female

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

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

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.

• Building Blocks OT, LLC

  • Community/Behavioral Health Agency
  • Sheridan, CO
  • NPI 1235813197
  NPD

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

{
    "created_epoch": "1761091200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761091200000",
    "number": "1154298313",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2198 ROSETTE LN",
            "city": "CASTLE ROCK",
            "state": "CO",
            "postal_code": "801047322"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "40 W LITTLETON BLVD STE 210-105",
            "city": "LITTLETON",
            "state": "CO",
            "postal_code": "801202478",
            "telephone_number": "720-610-9928"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BERTOLLO",
        "first_name": "CHRISTINE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-10-22",
        "last_updated": "2025-10-22",
        "certification_date": "2025-10-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "CO",
            "license": "OT.0006737",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Troy Berndt, DC
• Amy Elizabeth Bernier
• Marcie Beroske, NP
• Colleen Breanna Berry, ARNP, FNP-BC
• Jacqueline Berthold
• Bethesda Lutheran Communities, Inc.
• Bethesda Lutheran Communities, Inc.
• Danielle Marie Betters
• Betwell Health Colorado LLC
• David Bevans

• Occupational Therapist in Littleton, CO
• Providers in Littleton, CO by specialty
• Occupational Therapist in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.