Active NPI
Waleed S Malik, M.D.
- Infectious Disease Physician
- Pittsburgh, PA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Infectious Disease Physician
- License
- MD491778
- Practice address
- 3601 5TH Ave
Pittsburgh, PA 15213-3403 - Phone
- (412) 647-7228
- NPI assigned
- Mar 22, 2017
- Last updated
- Jul 30, 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 |
|---|---|---|---|---|
| Infectious Disease Physician | 207RI0200X | A207847 | CA | |
| Infectious Disease Physician | 207RI0200X | MD491778 | PA | Primary |
| Infectious Disease Physician | 207RI0200X | 353534 | LA |
Addresses
Primary practice location
3601 5TH Ave
Pittsburgh, PA 15213-3403
Mailing address
3601 5TH Ave
Pittsburgh, PA 15213-3403
Phone (412) 647-7228
Other practice location 1
433 Plaza St
Bogalusa, LA 70427-3729
Phone (985) 730-6700
Other practice location 2
764 Kennedy St Ste 101
Meadville, PA 16335-2209
Phone (814) 373-2195
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CT, WA, PA, NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 4
Care Compare profile
Medicare Care Compare- Specialty
- Infectious Disease
- Education
- Other, 2016
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
1211 Wilmington Ave
New Castle, PA 16105-2516
1211 Wlmngtn Ave GRND FLR
Div of Pulm Allergy and Crit Care Med
New Castle, PA 16105-2516
Phone (724) 656-4660
200 Lothrop St
Pittsburgh, PA 15213-2536
225 S Ctr Ave
Somerset, PA 15501-2033
Phone (814) 443-5000
3601 5TH Ave
Pittsburgh, PA 15213-3403
4700 Point Fosdick Dr
Gig Harbor, WA 98335-1706
620 Howard Ave
Altoona, PA 16601-4804
Phone (814) 889-2328
764 Kennedy St
Suite 101
Meadville, PA 16335-2209
Phone (814) 373-2195
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A207847 | CA | MD | Infectious Disease Physician |
| MD491778 | PA | MD | Infectious Disease Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of Pittsburgh Physicians | Current | Accepting new patients | |
| Multicare Health System | Internal Medicine | Current | Accepting new patients |
| Multicare Health System | Current | Accepting new patients | |
| Univesity of Pittsburgh Physicians | Infectious Disease | Current | Accepting new patients |
| Infectious Disease Tele-Medical of California PC | Infectious Disease | Current | Accepting new patients |
Locations
3601 5th Ave
Pittsburgh, PA 15213
Phone (412) 383-8700
4700 Point Fosdick Dr
Ste 104
Gig Harbor, WA 98335
Phone (253) 459-7590
Networks
- Healthfirst Medicare Network H5989
- Healthfirst Medicare Network H1722
- Healthfirst Medicare Network H9678
- Healthfirst Medicare Network H3359
Interoperability endpoints
- wmalik2175081@nychhc.direct-ci.com
- wmalik367174@direct.ynhh.org
Organizations & group practices 9
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.
-
- Multi-Specialty Clinic/Center
- Meadville, PA
- NPI 1619236056
-
- Gastroenterology Physician
- Pittsburgh, PA
- NPI 1619935004
-
dba Multicare Neurological Surgery
- Neurological Surgery Physician
- Tacoma, WA
- NPI 1497766638
-
- Infectious Disease Physician
- Bakersfield, CA
- NPI 1942097464
NY
-
dba Mount Nittany Physician Group
- Internal Medicine Physician
- State College, PA
- NPI 1598992554
-
- Diagnostic Radiology Physician
- Pittsburgh, PA
- NPI 1285692699
-
- Infectious Disease Physician
- Pittsburgh, PA
- NPI 1528026713
-
dba MultiCare Deaconess Retail Pharmacy
- Community/Retail Pharmacy
- Spokane, WA
- NPI 1396594875
Hospital & facility affiliations 9
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Women's Health and Wellness
- Non-Surgical Family Planning Clinic/Center
- Altoona, PA
- NPI 1457303885
Hospital
-
- General Acute Care Hospital
- Altoona, PA
- NPI 1649278730
-
- Psychiatric Hospital Unit
- Altoona, PA
- NPI 1699773465
-
- General Acute Care Hospital
- New Castle, PA
- NPI 1477538312
-
dba Tacoma General Allenmore
- General Acute Care Hospital
- Tacoma, WA
- NPI 1366556227
-
dba Bellevue Hospital Center
- General Acute Care Hospital
- New York, NY
- NPI 1073535027
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1490140800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785369600000",
"number": "1356872279",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3601 5TH AVE",
"city": "PITTSBURGH",
"state": "PA",
"postal_code": "152133403",
"telephone_number": "412-647-7228"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3601 5TH AVE",
"city": "PITTSBURGH",
"state": "PA",
"postal_code": "152133403",
"telephone_number": "412-647-7228"
}
],
"practiceLocations": [
{
"address_1": "433 Plaza St",
"address_purpose": "LOCATION",
"city": "Bogalusa",
"state": "LA",
"postal_code": "704273729",
"country_code": "US",
"telephone_number": "985-730-6700",
"fax_number": "985-730-6713",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "764 Kennedy St Ste 101",
"address_purpose": "LOCATION",
"city": "Meadville",
"state": "PA",
"postal_code": "163352209",
"country_code": "US",
"telephone_number": "814-373-2195",
"fax_number": "814-373-2197",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MALIK",
"first_name": "WALEED",
"middle_name": "S",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2017-03-22",
"last_updated": "2026-07-30",
"certification_date": "2026-07-30",
"status": "A"
},
"taxonomies": [
{
"code": "207RI0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Infectious Disease",
"state": "CA",
"license": "A207847",
"primary": false
},
{
"code": "207RI0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Infectious Disease",
"state": "PA",
"license": "MD491778",
"primary": true
},
{
"code": "207RI0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Infectious Disease",
"state": "LA",
"license": "353534",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Pittsburgh, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 30, 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.