Kiel J Opperman, PH.D.

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

6301018092 Issued in MI

Practice address

711 N Rembrandt Ave
Royal Oak, MI 48067-2080

Phone

(319) 560-3966

NPI assigned

Sep 4, 2019

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

Medicare enrollment (NPD)

Not 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 and National Provider Directory roles.

• Opperman Psychological Services

  • Clinical Psychologist
  • Royal Oak, MI
  • NPI 1801610530
  NPD Authorized official

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

{
    "created_epoch": "1567555200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1275182115",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "711 N REMBRANDT AVE",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480672080",
            "telephone_number": "319-560-3966"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "711 N REMBRANDT AVE",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480672080",
            "telephone_number": "319-560-3966"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4646 John R St",
            "address_purpose": "LOCATION",
            "city": "Detroit",
            "state": "MI",
            "postal_code": "482011916",
            "country_code": "US",
            "telephone_number": "313-576-4885",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OPPERMAN",
        "first_name": "KIEL",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-09-04",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MI",
            "license": "6301018092",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ashley Danielle Oney, MD
• Roslyn H Onickel, LLC
• Caitlin Forrest Onuscheck, MS, CCC-SLP
• Tahsin Thamina Oporna
• Opperman Psychological Services
• Donna Oprisiu
• Optimal Recovery & Therapy PLLC
• Optimal Wellness Family Chiropractic, Inc
• Elizabeth Carolina Orlando, MS, CGC
• Chanel Pattah Orow, PA-C

• Clinical Psychologist in Royal Oak, MI
• Providers in Royal Oak, MI by specialty
• Clinical Psychologist in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 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.