Colby Douglas Butzon, PH.D.

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

2905 Issued in TN

Practice address

3876 New Covington Pike
Memphis, TN 38128-2512

Phone

(901) 377-2711

Fax

(901) 382-9051

NPI assigned

Sep 22, 2009

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Other identifiers 2

Other names 1

• Dr. Colby B. Reed Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

State licenses

Practice roles

Networks

• MS PPO C-SNP
• MS PPO D-SNP
• MS PPO

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.

• Pediatric Associates,PC

  • Pediatrics Physician
  • Memphis, TN
  • NPI 1699947432
  NPD (past)
• University of Tennessee

  • Developmental Disabilities Clinic/Center
  • Memphis, TN
  • NPI 1427064880
  NPD (past)

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

{
    "created_epoch": "1253577600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769472000000",
    "number": "1023342136",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1211 UNION AVE STE 330",
            "city": "MEMPHIS",
            "state": "TN",
            "postal_code": "381046655"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3876 NEW COVINGTON PIKE",
            "city": "MEMPHIS",
            "state": "TN",
            "postal_code": "381282512",
            "telephone_number": "901-377-2711",
            "fax_number": "901-382-9051"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "51 N Dunlap St Fl 3",
            "address_purpose": "LOCATION",
            "city": "Memphis",
            "state": "TN",
            "postal_code": "381054625",
            "country_code": "US",
            "telephone_number": "901-523-2945",
            "fax_number": "901-523-8488",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "806 Estate Pl",
            "address_purpose": "LOCATION",
            "city": "Memphis",
            "state": "TN",
            "postal_code": "381200600",
            "country_code": "US",
            "telephone_number": "901-767-3620",
            "fax_number": "901-683-0285",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "711 Jefferson Ave",
            "address_purpose": "LOCATION",
            "city": "Memphis",
            "state": "TN",
            "postal_code": "381055003",
            "country_code": "US",
            "telephone_number": "901-448-6511",
            "fax_number": "901-448-7097",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BUTZON",
        "first_name": "COLBY",
        "middle_name": "DOUGLAS",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-09-22",
        "last_updated": "2026-01-27",
        "certification_date": "2026-01-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "TN",
            "license": "2905",
            "primary": true
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "TN",
            "license": "2905",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN",
            "identifier": "103I680978",
            "state": "TN"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1516308",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "COLBY",
            "last_name": "REED",
            "middle_name": "B.",
            "prefix": "DR.",
            "credential": "PH.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Erin Lawrence Butterick
• Kathryn Butterworth
• John B Buttross, MD
• John Boustany Buttross Jr., MD
• Mary Elizabeth Butts, MD
• Cihangir Buyukgoz, M.D.
• By Faith Primary Care House Calls, LLC
• Olga Byakina, DDS
• Allison Byard, MA, BCBA, LBA
• Kimberly Byars, LCSW

• Clinical Psychologist in Memphis, TN
• Providers in Memphis, TN by specialty
• Clinical Psychologist in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 27, 2026; 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.