Individual provider Active NPI

Amy Holdren, NP-C

  • Family Nurse Practitioner
  • Marietta, OH
National Provider Identifier
1922561695
Registry record updated Jun 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
024520 Issued in OH
Practice address
320 E 8TH St Ste 141
Marietta, OH 45750-3382
Phone
(740) 374-5580
Fax
(740) 376-6266
NPI assigned
Apr 10, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 20, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 024520 OH Primary

Addresses

Primary practice location

320 E 8TH St Ste 141
Marietta, OH 45750-3382

Mailing address

416 Colegate Dr BLDG 3
Marietta, OH 45750-9549
Phone (740) 374-3526

Other practice location 1

424 Highland Ave
Williamstown, WV 26187-1249
Phone (740) 376-6191

Other names 1

  • Amy Jo Murphy Former name

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address amy.murphy@mmhs.medicity.net
Direct Messaging Address amy.murphy@mmhs.medicity.net

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH, WV2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20190426000676 OH Practitioner - Nurse Practitioner 6800138694 Reassigns benefits to 3 organizations
I20210415000941 WV Practitioner - Nurse Practitioner 6800138694 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Marietta Memorial HospitalGroup PAC ID 8224928965, 387 clinicians
MHC Physicians IncGroup PAC ID 1052345618, 15 clinicians

Practice addresses (Care Compare)

320 E 8TH St
Suite 141
Marietta, OH 45750-3382
Phone (740) 374-5580

424 Highland Ave
Williamstown, WV 26187-1249
Phone (740) 376-6191

Merit-based Incentive Payment System (MIPS)

Final score
45.23 of 100Reported as individual
Quality
0
Promoting interoperability
0
Improvement activities
40
Cost
67.42

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
024520OHMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
MHC Physicians Inc CurrentSince May 1, 2021 Accepting new patients
Marietta Memorial Hospital of Tyler County Inc CurrentSince May 1, 2025 Accepting new patients
Palliative Care Support Solutions, LLC CurrentSince Jul 9, 2020 Accepting new patients
Marietta Memorial Hospital CurrentSince Jan 1, 2022 Accepting new patients
Selby General Hospital CurrentSince Aug 28, 2025 Accepting new patients
Selby General Hospital Current Accepting new patients
Selby General Hospital CurrentSince Aug 28, 2025 Accepting new patients
Marietta Memorial Hospital CurrentSince Jan 1, 2022 Accepting new patients
Marietta Memorial Hospital of Tyler County Inc Current Accepting new patients
Marietta Memorial Hospital Past Accepting new patients

Locations

26261 Main St
Coolville, OH 45723
Phone (740) 350-9095

416 Colegate Dr
#3
Marietta, OH 45750
Phone (740) 236-9047

400 Matthew St
Ste 101
Marietta, OH 45750
Phone (740) 568-4150

300 E 8th St
#120
Marietta, OH 45750
Phone (740) 374-4273

320 E 8th St
Marietta, OH 45750
Phone (740) 568-2212

320 E 8th St
Ste 141
Marietta, OH 45750
Phone (740) 374-5580

1106 Colegate Dr
Marietta, OH 45750
Phone (740) 374-7700

701 Hildreth Ln
Marietta, OH 45750
Phone (740) 371-7194

401 Matthew St
Marietta, OH 45750
Phone (740) 374-1400

314 S Wells St
Sistersville, WV 26175
Phone (304) 652-2399

305 Clay St
Sistersville, WV 26175
Phone (304) 447-2038

424 Highland Ave
Williamstown, WV 26187
Phone (304) 375-4656

Organizations & group practices 11

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.

NPI Registry JSON

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

{
    "created_epoch": "1554854400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750377600000",
    "number": "1922561695",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "416 COLEGATE DR BLDG 3",
            "city": "MARIETTA",
            "state": "OH",
            "postal_code": "457509549",
            "telephone_number": "740-374-3526",
            "fax_number": "740-374-3165"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "320 E 8TH ST STE 141",
            "city": "MARIETTA",
            "state": "OH",
            "postal_code": "457503382",
            "telephone_number": "740-374-5580",
            "fax_number": "740-376-6266"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "424 Highland Ave",
            "address_purpose": "LOCATION",
            "city": "Williamstown",
            "state": "WV",
            "postal_code": "261871249",
            "country_code": "US",
            "telephone_number": "740-376-6191",
            "fax_number": "740-376-6192",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HOLDREN",
        "first_name": "AMY",
        "credential": "NP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-04-10",
        "last_updated": "2025-06-20",
        "certification_date": "2025-06-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "OH",
            "license": "024520",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "amy.murphy@mmhs.medicity.net",
            "affiliation": "N",
            "address_1": "424 Highland Ave",
            "city": "Williamstown",
            "state": "WV",
            "country_code": "US",
            "postal_code": "261871249",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "amy.murphy@mmhs.medicity.net",
            "affiliation": "N",
            "address_1": "320 E 8th St Ste 141",
            "city": "Marietta",
            "state": "OH",
            "country_code": "US",
            "postal_code": "457503382",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "AMY",
            "last_name": "MURPHY",
            "middle_name": "JO",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Marietta, OH

Sources for this page

Verify at the official NPI Registry.