Summit Psychiatry Associates

Primary specialty

Mental Health Clinic/Center (Including Community Mental Health Center)Taxonomy code 261QM0801X

Legal business name

SUMMIT PSYCHIATRY ASSOCIATES

Practice address

247 S Alaska St
Palmer, AK 99645-6335

Phone

(907) 215-2353

Fax

(907) 931-6135

NPI assigned

Jan 28, 2025

Organization subpart

No

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

Authorized official

Name

Mr. Christopher David Dietrich, PA-CNPI 1962890939

Title

Ceo

Phone

(509) 551-1174

Specialties & licenses 4

Addresses

Locations

Subparts reporting this organization as parent 1

Organizations that report themselves as subparts in NPPES and name this organization, in the same state, as their parent.

• Summit Psychiatry Associates

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Palmer, AK
  • NPI 1548179955
  NPPES parent name

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Christopher David Dietrich, PA-C

  • Medical Physician Assistant
  • Palmer, AK
  • NPI 1962890939
  NPD Authorized official
• Heather Robson Dunford, PA-C

  • Medical Physician Assistant
  • Palmer, AK
  • NPI 1871147306
  NPD

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

{
    "created_epoch": "1738022400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1781568000000",
    "number": "1497568174",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "247 S ALASKA ST",
            "city": "PALMER",
            "state": "AK",
            "postal_code": "996456335",
            "telephone_number": "907-215-2353",
            "fax_number": "907-931-6135"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "247 S ALASKA ST",
            "city": "PALMER",
            "state": "AK",
            "postal_code": "996456335",
            "telephone_number": "907-215-2353",
            "fax_number": "907-931-6135"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "30 N Gould St # 53006",
            "address_purpose": "LOCATION",
            "city": "Sheridan",
            "state": "WY",
            "postal_code": "828016317",
            "country_code": "US",
            "telephone_number": "307-460-7723",
            "fax_number": "307-226-7318",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7533 S Center View Ct Ste 210",
            "address_purpose": "LOCATION",
            "city": "West Jordan",
            "state": "UT",
            "postal_code": "840845527",
            "country_code": "US",
            "telephone_number": "435-275-9381",
            "fax_number": "435-294-0098",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "725 6th Ave E Ste 10",
            "address_purpose": "LOCATION",
            "city": "Kalispell",
            "state": "MT",
            "postal_code": "599015005",
            "country_code": "US",
            "telephone_number": "406-692-7983",
            "fax_number": "406-295-6162",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "SUMMIT PSYCHIATRY ASSOCIATES",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-01-28",
        "last_updated": "2026-06-16",
        "certification_date": "2026-06-16",
        "status": "A",
        "authorized_official_last_name": "DIETRICH",
        "authorized_official_first_name": "CHRISTOPHER",
        "authorized_official_middle_name": "DAVID",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "509-551-1174",
        "authorized_official_name_prefix": "Mr.",
        "authorized_official_credential": "PA-C"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QM0801X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Mental Health (Including Community Mental Health Center)",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261QM0850X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adult Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QM0855X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adolescent and Children Mental Health",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tasha Straughn
• Lorna-Lei Sua'Ava
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• Joseph Sullivan, D.C.
• Summit Family Practice,LLC
• Summit Psychiatry Associates
• Susitna Surgery Center LLC
• Terrence F Svoboda, M.A.
• Roger Lynn Swingle, MD
• Tak-Ming Ko MD, LLC

• Mental Health Clinic/Center (Including Community Mental Health Center) in Palmer, AK
• Providers in Palmer, AK by specialty
• Mental Health Clinic/Center (Including Community Mental Health Center) in Alaska

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 16, 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.