Active NPI
Katherine M Murdock, APRN, PMHNP-BC
- Psychiatric/Mental Health Nurse Practitioner
- Youngstown, OH
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatric/Mental Health Nurse Practitioner
- License
- APRN.CNP.0039430
- Practice address
- 527 N Meridian Rd
Youngstown, OH 44509-1227 - Phone
- (330) 797-0070
- Fax
- (330) 797-9146
- NPI assigned
- Aug 28, 2024
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Registered Nurse | 163W00000X | RN.450171 | OH | |
| Psychiatric/Mental Health Nurse Practitioner | 363LP0808X | APRN.CNP.0039430 | OH | Primary |
Addresses
Primary practice location
527 N Meridian Rd
Youngstown, OH 44509-1227
Mailing address
5660 Stanford Ave
Youngstown, OH 44515-4128
Phone (330) 519-6841
Other practice location 1
550 W Chalmers Ave
Youngstown, OH 44511-1576
Phone (330) 797-0070
Other practice location 2
320 High St NE
Warren, OH 44481-1222
Phone (330) 797-0070
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OH
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2025
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
527 N Meridian Rd
Youngstown, OH 44509-1227
Phone (330) 797-0070
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| RN.450171 | OH | MD | Registered Nurse |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Meridian Healthcare | Current | Accepting new patients | |
| Meridian Healthcare | Psychiatric/Mental Health | Current | Accepting new patients |
Locations
320 High St NE
Warren, OH 44481
Phone (330) 394-9090
527 N Meridian Rd
Youngstown, OH 44509
Phone (330) 797-0074
8255 South Ave
Youngstown, OH 44512
Phone (330) 318-3830
Organizations & group practices 3
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.
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Youngstown, OH
- NPI 1356307235
Psychiatric/Mental Health
-
- Addiction Medicine (Psychiatry & Neurology) Physician
- Akron, OH
- NPI 1730782475
-
- Federally Qualified Health Center (FQHC)
- Youngstown, OH
- NPI 1841164365
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1724803200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1751328000000",
"number": "1831923242",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5660 STANFORD AVE",
"city": "YOUNGSTOWN",
"state": "OH",
"postal_code": "445154128",
"telephone_number": "330-519-6841"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "527 N MERIDIAN RD",
"city": "YOUNGSTOWN",
"state": "OH",
"postal_code": "445091227",
"telephone_number": "330-797-0070",
"fax_number": "330-797-9146"
}
],
"practiceLocations": [
{
"address_1": "550 W Chalmers Ave",
"address_purpose": "LOCATION",
"city": "Youngstown",
"state": "OH",
"postal_code": "445111576",
"country_code": "US",
"telephone_number": "330-797-0070",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "320 High St NE",
"address_purpose": "LOCATION",
"city": "Warren",
"state": "OH",
"postal_code": "444811222",
"country_code": "US",
"telephone_number": "330-797-0070",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MURDOCK",
"first_name": "KATHERINE",
"middle_name": "M",
"credential": "APRN, PMHNP-BC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2024-08-28",
"last_updated": "2025-07-01",
"certification_date": "2025-07-01",
"status": "A"
},
"taxonomies": [
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "OH",
"license": "RN.450171",
"primary": false
},
{
"code": "363LP0808X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Psychiatric/Mental Health",
"state": "OH",
"license": "APRN.CNP.0039430",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Youngstown, OH
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 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.