Lauren Ann Kreis

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

Practice address

324 NW Davis St
Portland, OR 97209-3925

Phone

(808) 226-2203

NPI assigned

Apr 16, 2021

Sex

Female

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

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.

• CRC Health Oregon, LLC

  • Methadone Clinic
  • Salem, OR
  • NPI 1427397074
  NPD (past)
• CRC Health Oregon, LLC

  • Methadone Clinic
  • Albany, OR
  • NPI 1811561731
  NPD (past)

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

{
    "created_epoch": "1618531200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755129600000",
    "number": "1780265223",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "324 NW DAVIS ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972093925",
            "telephone_number": "035-226-2203"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "324 NW DAVIS ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972093925",
            "telephone_number": "808-226-2203"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KREIS",
        "first_name": "LAUREN",
        "middle_name": "ANN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-04-16",
        "last_updated": "2025-08-14",
        "certification_date": "2025-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jenny Rosalie Krein, NBCHWC
• Megan Krein, LMT
• Richard R Krein, DC
• Patricia Rosemary Kreipe, LMT
• Ash Kreis
• Andrew Kent Kreiselmaier
• Jeffrey William Krem
• Amanda Nichole Kremer, D.M.D.
• Anna Renae Kremer
• Edna Louise Kremkau, MD

• Addiction (Substance Use Disorder) Counselor in Portland, OR
• Providers in Portland, OR by specialty
• Addiction (Substance Use Disorder) Counselor in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 2025; 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.