Bryan Young Chai, DDS, PHD

Primary specialty

Oral and Maxillofacial Surgery (Dentist)Taxonomy code 1223S0112X

License

00202967 Issued in CO

Practice address

1325 Hover St Ste 101
Longmont, CO 80501-3137

Phone

(303) 772-8585

Fax

(303) 776-4895

NPI assigned

Apr 18, 2013

Last updated

Aug 31, 2026By the provider in NPPES

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

Opted out of Medicare

Previously, effective Aug 19, 2020 through Aug 19, 2026

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

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.

• BC Facial Surgery, PLLC

  dba Oral and Facial Surgery of Eastern Colorado

  • Oral and Maxillofacial Surgery (Dentist)
  • Castle Rock, CO
  • NPI 1992412316
  NPD Authorized official
• Boulder Oral Surgery

  • Oral and Maxillofacial Surgery (Dentist)
  • Boulder, CO
  • NPI 1467967307
  NPD (past)
• Squire Oral, Facial & Dental Implant Surgery

  • Oral and Maxillofacial Surgery (Dentist)
  • Longmont, CO
  • NPI 1396020657
  NPD (past)

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

{
    "created_epoch": "1366243200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788134400000",
    "number": "1942644141",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1325 HOVER ST STE 101",
            "city": "LONGMONT",
            "state": "CO",
            "postal_code": "805013137",
            "telephone_number": "303-772-8585",
            "fax_number": "303-776-4895"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1325 HOVER ST STE 101",
            "city": "LONGMONT",
            "state": "CO",
            "postal_code": "805013137",
            "telephone_number": "303-772-8585",
            "fax_number": "303-776-4895"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "13065 E 17th Ave",
            "address_purpose": "LOCATION",
            "city": "Aurora",
            "state": "CO",
            "postal_code": "800452505",
            "country_code": "US",
            "telephone_number": "720-848-0000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHAI",
        "first_name": "BRYAN",
        "middle_name": "YOUNG",
        "credential": "DDS, PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-04-18",
        "last_updated": "2026-08-31",
        "certification_date": "2026-08-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223S0112X",
            "taxonomy_group": "",
            "desc": "Dentist, Oral and Maxillofacial Surgery",
            "state": "CO",
            "license": "00202967",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kailey Melissa Cerefin, OTR/L
• Lindsey Pryor Cesca, M.D.
• Alexandra Elizabeth Chacko-Stacey, MD
• Annmarie Chaddic, RDH
• Amy Chadwell, MS, OTR/L
• Katherine Champlin Rice, LPC, MA, LPC
• Sheena Elspet Chand, P.A.
• Caitlyn Chappell, ARNP
• Chatter Bug LLC
• George William Chaus, M.D.

• Oral and Maxillofacial Surgery (Dentist) in Longmont, CO
• Providers in Longmont, CO by specialty
• Oral and Maxillofacial Surgery (Dentist) in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.