Individual provider Active NPI

Waleed S Malik, M.D.

  • Infectious Disease Physician
  • Pittsburgh, PA
National Provider Identifier
1356872279
Registry record updated Jul 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Infectious Disease PhysicianTaxonomy code 207RI0200X
License
MD491778 Issued in PA
Practice address
3601 5TH Ave
Pittsburgh, PA 15213-3403
Phone
(412) 647-7228
NPI assigned
Mar 22, 2017
Last updated
Jul 30, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 30, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
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, NY4 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 4

Enrollment IDStateProvider typePAC IDDetails
I20230531002929 CT Practitioner - Internal Medicine 9436429156
I20260129002366 WA Practitioner - Infectious DiseasePractitioner - Internal Medicine 9436429156 Reassigns benefits to 1 organization
I20260310000926 PA Practitioner - Infectious DiseasePractitioner - Internal Medicine 9436429156 Reassigns benefits to 3 organizations
I20260407003314 NY Practitioner - Infectious Disease 9436429156 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Infectious DiseaseAlso: Internal Medicine
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
University of Pittsburgh PhysiciansGroup PAC ID 8729990239, 4,166 clinicians
Multicare Health SystemGroup PAC ID 7719899897, 2,312 clinicians
Meadville Physician ServicesGroup PAC ID 9638078504, 26 clinicians

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

LicenseStateTypeSpecialty
A207847CAMDInfectious Disease Physician
MD491778PAMDInfectious Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of Pittsburgh Physicians CurrentSince Feb 2, 2026 Accepting new patients
Multicare Health System Internal Medicine CurrentSince Jan 16, 2026 Accepting new patients
Multicare Health System CurrentSince Jan 16, 2026 Accepting new patients
Univesity of Pittsburgh Physicians Infectious Disease CurrentSince Feb 2, 2026 Accepting new patients
Infectious Disease Tele-Medical of California PC Infectious Disease CurrentSince Mar 31, 2026 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

  • Direct secure messaging: wmalik2175081@nychhc.direct-ci.com
  • Direct secure messaging: 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.

Hospital & facility affiliations 9

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

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

Verify at the official NPI Registry.