Melissa A Welter, NP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

57028 Issued in ID

Practice address

2315 8TH St
Lewiston, ID 83501-7301

Phone

(208) 298-3094

NPI assigned

Nov 27, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Ms. Melissa A Eastman Former name

Medicare fee-for-service enrollment

Enrolled in ID

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Catalyst Medical Group PLLCGroup PAC ID 2365722105, 31 clinicians

St Joseph Hospital LLCGroup PAC ID 8325325806, 91 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: melissa.welter.1@15729.direct.athenahealth.com
• Direct secure messaging: melissa.welter.1@28344.direct.athenahealth.com
• Direct secure messaging: melissa.welter.1@16883.direct.athenahealth.com

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.

• Catalyst Medical Group, PLLC

  • Multi-Specialty Clinic/Center
  • Lewiston, ID
  • NPI 1912458787
  Medicare reassignment Care Compare group NPD
• St Joseph Hospital LLC

  • Internal Medicine Physician
  • Lewiston, ID
  • NPI 1205368404
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1511740800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747785600000",
    "number": "1790299980",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2315 8TH ST",
            "city": "LEWISTON",
            "state": "ID",
            "postal_code": "835017301",
            "telephone_number": "208-298-3094"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2315 8TH ST",
            "city": "LEWISTON",
            "state": "ID",
            "postal_code": "835017301",
            "telephone_number": "208-298-3094"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "673MDG",
            "address_2": "5955 Zeamer Avenue",
            "address_purpose": "LOCATION",
            "city": "Anchorage",
            "state": "AK",
            "postal_code": "99506",
            "country_code": "US",
            "telephone_number": "907-580-3205",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WELTER",
        "first_name": "MELISSA",
        "middle_name": "A",
        "name_prefix": "Ms.",
        "credential": "NP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-11-27",
        "last_updated": "2025-05-21",
        "certification_date": "2025-05-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "WA",
            "license": "AP60819908",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "ID",
            "license": "57028",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MELISSA",
            "last_name": "EASTMAN",
            "middle_name": "A",
            "prefix": "MS.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Tysen L Weber, MD
• Betty J Weeks, LCSW
• Philip Louis Weidner II, PA-C
• Douglas Roy Wells, LCSW
• Tiffany Eileen Wells, NP-C
• Aisha Lynn Wheeler, FNP
• Samantha Marie Wheeler, PA-C
• Whidbey Island Public Hospital District
• Hannah Ruth Siuda Whipple, LPC
• Michael N Whisenant, MD

• Family Nurse Practitioner in Lewiston, ID
• Providers in Lewiston, ID by specialty
• Family Nurse Practitioner in Idaho

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 21, 2025; 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.