Harrison Robert Olk, M.A., CCC-SLP

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

License

15540 Issued in OR

Practice address

1600 Miller Trunk Hwy
Duluth, MN 55811-5640

Phone

(218) 786-5360

Fax

(218) 786-5435

NPI assigned

Jul 27, 2015

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

Enrolled in MN

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Arts

State licenses

Practice roles

Locations

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.

• The Duluth Clinic LTD

  dba Essentia Health Cloquet Clinic

  • Multi-Specialty Clinic/Center
  • Cloquet, MN
  • NPI 1902563638
  Medicare reassignment NPD
• The Duluth Clinic LTD

  dba Essentia Health Miller Hill Clinic

  • Multi-Specialty Clinic/Center
  • Duluth, MN
  • NPI 1245855162
  NPD
• The Duluth Clinic, LTD.

  dba Essentia Health Hinckley Pharmacy

  • Community/Retail Pharmacy
  • Hinckley, MN
  • NPI 1245081066
  NPD
• The Duluth Clinic, LTD

  dba Duluth Clinic

  • Anesthesiology Physician
  • Duluth, MN
  • NPI 1760417935
  NPD (past)

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

{
    "created_epoch": "1437955200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1609200000000",
    "number": "1265817654",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "SSB-5",
            "address_2": "400 EAST THIRD STREET",
            "city": "DULUTH",
            "state": "MN",
            "postal_code": "558051951",
            "telephone_number": "218-786-8364"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1600 MILLER TRUNK HWY",
            "city": "DULUTH",
            "state": "MN",
            "postal_code": "558115640",
            "telephone_number": "218-786-5360",
            "fax_number": "218-786-5435"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2501 Rice Lake Rd",
            "address_purpose": "LOCATION",
            "city": "Duluth",
            "state": "MN",
            "postal_code": "558114819",
            "country_code": "US",
            "telephone_number": "218-625-6400",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OLK",
        "first_name": "HARRISON",
        "middle_name": "ROBERT",
        "name_prefix": "Mr.",
        "credential": "M.A., CCC-SLP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-07-27",
        "last_updated": "2020-12-29",
        "certification_date": "2020-12-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "OR",
            "license": "15540",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christopher Eugene Olby, PHARMD
• Katherine Lynn Oldenkamp, RN
• Kristy Jean Oldham
• Kayla Jean Olds, FNP
• Sara Oliver
• Mari Olk
• Cynthia Katherine Olmsted, RN
• Stephen W Olmsted, PHD
• Donna Rose Olsen, LICSW
• Peter Thomas Olsen, M.D.

• Speech-Language Pathologist in Duluth, MN
• Providers in Duluth, MN by specialty
• Speech-Language Pathologist in Minnesota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 29, 2020; 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.