John Michael Kowalski II, D.O.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

25MB09401600 Issued in NJ

Practice address

175 Route 130 S
Cinnaminson, NJ 08077-3376

Phone

(856) 536-1640

NPI assigned

May 24, 2007

Last updated

Jul 8, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in PA, NJ2 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 2

Specialty

Emergency MedicineAlso: Medical Toxicology

Education

Philadelphia College of Osteopathic Medicine, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Cep America LLCGroup PAC ID 6608056171, 995 clinicians

Einstein Practice Plan IncGroup PAC ID 2769395896, 774 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Jefferson Einstein Philadelphia Hospital Hospital, Philadelphia, PA, CCN 390142
• Nazareth Hospital Hospital, Philadelphia, PA, CCN 390204

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jkowalski35732@direct.cooperhealth.edu
• Direct secure messaging: john.kowalski@direct.einstein.edu

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.

• Cep America LLC

  • Emergency Medicine Physician
  • West Grove, PA
  • NPI 1902690852
  Medicare reassignment Care Compare group NPD
• Einstein Practice Plan Inc

  dba Einstein Psychiatry Assoc

  • Psychiatry Physician
  • Philadelphia, PA
  • NPI 1760434468
  Medicare reassignment Care Compare group NPD
• Fornance Physician Services, Inc

  dba Family OB/GYN Center

  • Obstetrics & Gynecology Physician
  • Norristown, PA
  • NPI 1053363523
  Medicare reassignment NPD
• Jefferson University Physicians

  • General Practice Physician
  • Philadelphia, PA
  • NPI 1326093675

  Emergency Medicine

  Medicare reassignment NPD
• Trinity Health Mid-Atlantic Medical Group

  dba THMA MG Surgical Associates Holme

  • Surgery Physician
  • Langhorne, PA
  • NPI 1972982361
  Medicare reassignment NPD
• Cooper Urgent Care, PC

  • Emergency Medical Services (Emergency Medicine) Physician
  • Cherry Hill, NJ
  • NPI 1205197365
  Medicare reassignment
• Cep America LLC

  • Emergency Medicine Physician
  • Fort Lauderdale, FL
  • NPI 1700747946
  NPD
• Einstein Practice Plan, Inc.

  dba Einstein Maternal Fetal Medicine Associates

  • Maternal & Fetal Medicine Physician
  • Philadelphia, PA
  • NPI 1518451681
  NPD
• Fornance Physician Services

  dba Einstein Physician Montgomery-Observation Suite

  • Emergency Medical Services (Emergency Medicine) Physician
  • East Norriton, PA
  • NPI 1316596737
  NPD
• Fornance Physician Services, Inc.

  • Neurological Surgery Physician
  • Plymouth Meeting, PA
  • NPI 1699459388
  NPD
• Trinity Health Mid-Atlantic Medical Group

  • Physical Medicine & Rehabilitation Physician
  • Philadelphia, PA
  • NPI 1639039175
  NPD
• Trinity Health Mid-Atlantic Medical Group

  dba St Mary Health Feasterville

  • Family Medicine Physician
  • Feasterville Trevose, PA
  • NPI 1679813687
  NPD

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

• Einstein Hospital

  • General Acute Care Hospital
  • Philadelphia, PA
  • NPI 1366653818
  Care Compare affiliation Name & address match

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

{
    "created_epoch": "1179964800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751932800000",
    "number": "1447461389",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 FEDERAL ST STE 200",
            "city": "CAMDEN",
            "state": "NJ",
            "postal_code": "081031088",
            "telephone_number": "848-288-6935"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "175 ROUTE 130 S",
            "city": "CINNAMINSON",
            "state": "NJ",
            "postal_code": "080773376",
            "telephone_number": "856-536-1640"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "101 E Olney Ave",
            "address_2": "Suite 400",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191202421",
            "country_code": "US",
            "telephone_number": "215-456-7000",
            "fax_number": "215-254-3289",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2601 Holme Ave",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191522007",
            "country_code": "US",
            "telephone_number": "215-335-7705",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KOWALSKI",
        "first_name": "JOHN",
        "middle_name": "MICHAEL",
        "name_prefix": "Dr.",
        "name_suffix": "II",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-05-24",
        "last_updated": "2025-07-08",
        "certification_date": "2025-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "OS015080",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NJ",
            "license": "25MB09401600",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "john.kowalski@direct.einstein.edu",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "101 E Olney Ave",
            "address_2": "Suite 400",
            "city": "Philadelphia",
            "state": "PA",
            "country_code": "US",
            "postal_code": "191202421",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Evan M King, PHARM.D.
• Mahima Bhasin Kinra
• Mark Richard Kitz, PT
• Jeffrey Carling Klein, D.D.S.
• Joseph Kornbleuth, DMD
• Michael Labrie, DPT
• Artilda Laho
• Jennifer Lauren Laser, M.S.P.T.
• Matthew David Lasoski, BCBA
• Beth Laszczyk, PHARMD

• Emergency Medicine Physician in Cinnaminson, NJ
• Providers in Cinnaminson, NJ by specialty
• Emergency Medicine Physician in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 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.

Verify at the official NPI Registry.