Don Marr, LPC

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

License

C9606 Issued in OR

Practice address

4634 NE Garfield Ave
Portland, OR 97211-3313

Phone

(503) 470-1955

NPI assigned

Apr 19, 2021

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

Electronic endpoints 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1618790400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750723200000",
    "number": "1407437577",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "48 NE THOMPSON ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972123740",
            "telephone_number": "503-310-5146"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4634 NE GARFIELD AVE",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972113313",
            "telephone_number": "503-470-1955"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARR",
        "first_name": "DON",
        "credential": "LPC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-04-19",
        "last_updated": "2025-06-24",
        "certification_date": "2025-06-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "OR",
            "license": "C9606",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "www.donmarr-lpc.com",
            "affiliation": "N",
            "endpointDescription": "website",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "to look up services",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "make referral",
            "address_1": "4634 NE Garfield Ave",
            "city": "Portland",
            "state": "OR",
            "country_code": "US",
            "postal_code": "972113313",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Marquis Companies II, Inc.
• Carissa Renee Marquis
• Ruthann Marino Marquis, OTR/L, CHT
• Amy L Marr, MD
• Curtis Marr, M.D.
• Elizabeth Katherine Marr, LAC
• Kieren Anne Marr
• Lance Terry Marr, M.D.
• Molly Marra, PHD, MS
• William Marra, DMD

• Professional Counselor in Portland, OR
• Providers in Portland, OR by specialty
• Professional Counselor in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 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.