Dr. John J Siefke Psychological Services PLLC

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

Legal business name

DR. JOHN J SIEFKE PSYCHOLOGICAL SERVICES PLLC

Practice address

1902 W Dickerson St Ste 208
Bozeman, MT 59718-6852

Phone

(406) 295-6899

NPI assigned

Nov 13, 2024

Last updated

Nov 13, 2024By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. John Siefke, PH.D.NPI 1548901853

Title

Psychologist

Phone

(406) 295-6899

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MT

Enrollment records 1

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• John Joseph Siefke, PH.D.

  • Clinical Psychologist
  • Bozeman, MT
  • NPI 1548901853
  Medicare reassignment NPD Authorized official

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

{
    "created_epoch": "1731456000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1731456000000",
    "number": "1902620115",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1902 W DICKERSON ST STE 208",
            "city": "BOZEMAN",
            "state": "MT",
            "postal_code": "597186852"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1902 W DICKERSON ST STE 208",
            "city": "BOZEMAN",
            "state": "MT",
            "postal_code": "597186852",
            "telephone_number": "406-295-6899"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DR. JOHN J SIEFKE PSYCHOLOGICAL SERVICES PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-11-13",
        "last_updated": "2024-11-13",
        "certification_date": "2024-11-13",
        "status": "A",
        "authorized_official_last_name": "SIEFKE",
        "authorized_official_first_name": "JOHN",
        "authorized_official_title_or_position": "PSYCHOLOGIST",
        "authorized_official_telephone_number": "406-295-6899",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PH.D."
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ashlee Doyle, LMT
• Kimberly J. Doyle, NNP
• Megan Doyle, PCLC
• Dr Richard Nichols Orthodontics
• Dr. Gary J. Litle, Chiropractic Physician, P.C.
• Dr. Kevin Pearson DDS
• Dr. Victoria M. Valdesuso, PC (Victoria M. Valdesuso, PC)
• Christa Drab, MS CCC-SLP
• Samantha Drab
• Amanda Nicole Dragonette

• Clinical Psychologist in Bozeman, MT
• Providers in Bozeman, MT by specialty
• Clinical Psychologist in Montana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 13, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.