Cathleen E Marshall, MD

Primary specialty

Neurodevelopmental Disabilities PhysicianTaxonomy code 2084P0005X

License

163531 Issued in AK

Practice address

3505 E Meridian Park Loop Ste 100
Wasilla, AK 99654-7242

Phone

(907) 416-6594

Fax

(800) 248-6184

NPI assigned

Mar 28, 2013

Last updated

Oct 9, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in AK

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Neurology

Education

Other, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Northern Neurology LLCGroup PAC ID 6204377435, 4 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Northern Neurology, LLC

  • Neurology Physician
  • Wasilla, AK
  • NPI 1306684980
  Medicare reassignment Care Compare group NPD
• Providence Health & Services-Washington

  dba Providence Medical Group Alaska

  • Community/Behavioral Health Agency
  • Anchorage, AK
  • NPI 1841814795
  NPD (past)
• Ptarmigan Connections, LLC

  • Pediatrics Physician
  • Wasilla, AK
  • NPI 1164942314
  NPD (past)

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

{
    "created_epoch": "1364428800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791504000000",
    "number": "1083957070",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3505 E MERIDIAN PARK LOOP STE 100",
            "city": "WASILLA",
            "state": "AK",
            "postal_code": "996547242",
            "telephone_number": "907-416-6594",
            "fax_number": "800-654-6250"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3505 E MERIDIAN PARK LOOP STE 100",
            "city": "WASILLA",
            "state": "AK",
            "postal_code": "996547242",
            "telephone_number": "907-416-6594",
            "fax_number": "800-248-6184"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1405 Kellum St Ste 100",
            "address_purpose": "LOCATION",
            "city": "Fairbanks",
            "state": "AK",
            "postal_code": "997014189",
            "country_code": "US",
            "telephone_number": "907-416-6594",
            "fax_number": "800-654-6250",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4000 Old Seward Hwy Ste 301",
            "address_purpose": "LOCATION",
            "city": "Anchorage",
            "state": "AK",
            "postal_code": "995036068",
            "country_code": "US",
            "telephone_number": "907-416-6594",
            "fax_number": "800-654-6250",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARSHALL",
        "first_name": "CATHLEEN",
        "middle_name": "E",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-03-28",
        "last_updated": "2026-10-09",
        "certification_date": "2026-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "AK",
            "license": "163531",
            "primary": false
        },
        {
            "code": "2084N0402X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology",
            "state": "AK",
            "license": "163531",
            "primary": false
        },
        {
            "code": "2084P0005X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurodevelopmental Disabilities",
            "state": "AK",
            "license": "163531",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1711197",
            "state": "AK"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Stephen D Markewich, MD
• Elaine Marquez-Haggerty
• Baylee Marquis, LMT
• Piper Jessica Marsh, PHARMD
• William Tyran Marsh
• David James Martin, D.C.
• James D Martin, D.C., C.C.S.P.
• Jenn Martin, MSW
• Kristin Martin, PHARMD
• Lindsey M Martin, PMHNP-BC

• Neurodevelopmental Disabilities Physician in Wasilla, AK
• Providers in Wasilla, AK by specialty
• Neurodevelopmental Disabilities Physician in Alaska

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.