Active NPI
Volodymyr Martynchuk
- Physician Assistant
- Philadelphia, PA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- MA062023
- Practice address
- 4170 City Ave
Philadelphia, PA 19131-1610 - Phone
- (215) 871-6100
- NPI assigned
- Dec 16, 2019
- Last updated
- Aug 6, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | OA005403 | PA | |
| Physician Assistant | 363A00000X | MA062023 | PA | Primary |
| Student in an Organized Health Care Education/Training Program | 390200000X | NU |
Addresses
Primary practice location
4170 City Ave
Philadelphia, PA 19131-1610
Mailing address
15 Montgomery Ave Apt 8B
Bala Cynwyd, PA 19004-2659
Phone (818) 219-4538
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| SOAP URL | https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq | Health Information Exchange (HIE) |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in PA, CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
6041 Cadillac Ave
Los Angeles, CA 90034-1702
Phone (800) 954-8000
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MA062023 | PA | MD | Physician Assistant |
| OA005403 | PA | MD | Physician Assistant |
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Health Maintenance Organization
- Baldwin Park, CA
- NPI 1770515280
-
- General Practice Physician
- Philadelphia, PA
- NPI 1326093675
-
- Pulmonary Disease Physician
- East Norriton, PA
- NPI 1932156791
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Kaiser Foundation Hospital West Los Angeles
- General Acute Care Hospital
- Los Angeles, CA
- NPI 1134274897
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1576454400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785974400000",
"number": "1871131359",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "15 MONTGOMERY AVE APT 8B",
"city": "BALA CYNWYD",
"state": "PA",
"postal_code": "190042659",
"telephone_number": "818-219-4538"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4170 CITY AVE",
"city": "PHILADELPHIA",
"state": "PA",
"postal_code": "191311610",
"telephone_number": "215-871-6100"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MARTYNCHUK",
"first_name": "VOLODYMYR",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2019-12-16",
"last_updated": "2026-08-06",
"certification_date": "2026-08-06",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "PA",
"license": "OA005403",
"primary": false
},
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "PA",
"license": "MA062023",
"primary": true
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "NU",
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "SOAP",
"endpointTypeDescription": "SOAP URL",
"endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
"affiliation": "N",
"endpointDescription": "Carequality",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "C-CDA",
"address_1": "4170 City Ave",
"city": "Philadelphia",
"state": "PA",
"country_code": "US",
"postal_code": "191311610",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Philadelphia, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 6, 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.