Individual provider Active NPI

Mariann Howland, PHD, LP

  • Clinical Psychologist
  • Minneapolis, MN
National Provider Identifier
1245138916
Registry record updated Oct 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
LP7434 Issued in MN
Practice address
2450 Riverside Ave # F275
Minneapolis, MN 55454-1450
Phone
(612) 273-8700
Fax
(612) 273-8727
NPI assigned
Oct 30, 2026
Last updated
Oct 30, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X LP7434 MN Primary

Addresses

Primary practice location

2450 Riverside Ave # F275
Minneapolis, MN 55454-1450

Mailing address

2312 S 6TH St FL 2
Minneapolis, MN 55454-1336
Phone (612) 273-8700

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1793318400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1793318400000",
    "number": "1245138916",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2312 S 6TH ST FL 2",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554541336",
            "telephone_number": "612-273-8700",
            "fax_number": "612-273-8727"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2450 RIVERSIDE AVE # F275",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554541450",
            "telephone_number": "612-273-8700",
            "fax_number": "612-273-8727"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOWLAND",
        "first_name": "MARIANN",
        "credential": "PHD, LP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-10-30",
        "last_updated": "2026-10-30",
        "certification_date": "2026-10-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MN",
            "license": "LP7434",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Minneapolis, MN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.