Louis James Lazzara Jr., D.O.

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

0102204205 Issued in VA

Practice address

216 N Washington St
Butler, PA 16001-5241

Phone

(724) 968-5310

Fax

(724) 431-4703

NPI assigned

Feb 18, 2014

Last updated

Aug 12, 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 1

Addresses

Medicare fee-for-service enrollment

Enrolled in VA, PA2 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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir-api.fhirprod.aws.greenwayhealth.com/fhir/R4/2.16.840.1.113883.3.140.72142
• Direct secure messaging: llazzara541486@direct.ahn.org

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.

• Allegheny Clinic

  dba AHN-Primary Care Bethel Park

  • Family Medicine Physician
  • Bethel Park, PA
  • NPI 1073081493
  Medicare reassignment NPD
• Butler Medical Providers

  • Gastroenterology Physician
  • Butler, PA
  • NPI 1619493046
  Medicare reassignment NPD
• Jefferson Regional Medical Center

  dba Jefferson Hospital Counseling Services

  • Psychiatry Physician
  • Pittsburgh, PA
  • NPI 1891763249
  Medicare reassignment NPD
• St Vincent Medical Education and Research Institute Inc

  • Internal Medicine Physician
  • Erie, PA
  • NPI 1902881477

  Psychiatry

  Medicare reassignment NPD
• Virginia South Psychiatric & Family Services

  • Psychiatry Physician
  • Petersburg, VA
  • NPI 1700894466
  Medicare reassignment NPD
• Allegheny Clinic

  dba AGH Psychiatric Associates

  • Psychiatry Physician
  • Pittsburgh, PA
  • NPI 1154321560
  NPD
• Allegheny Clinic

  dba AHN Primary Care Mobile Clinic

  • Primary Care Clinic/Center
  • Pittsburgh, PA
  • NPI 1215752548
  NPD
• Butler Medical Providers

  • Rural Health Clinic/Center
  • Fairmount City, PA
  • NPI 1386253854
  NPD
• Butler Medical Providers

  dba BHS Wound Care Associates

  • Surgery Physician
  • Butler, PA
  • NPI 1518307982
  NPD
• Jefferson Regional Medical Center

  • Rehabilitation Hospital Unit
  • Clairton, PA
  • NPI 1013985126
  NPD
• Butler Medical Providers

  dba Butler Hospital Care Associates

  • Internal Medicine Physician
  • Butler, PA
  • NPI 1154514982
  NPD (past)
• Three Rivers Treatment Center LLC

  dba Three Rivers Treatment Center

  • Psychiatric Residential Treatment Facility
  • Kenbridge, VA
  • NPI 1568827780
  NPD (past)

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

{
    "created_epoch": "1392681600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754956800000",
    "number": "1558786186",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "216 N WASHINGTON ST",
            "city": "BUTLER",
            "state": "PA",
            "postal_code": "160015241",
            "telephone_number": "724-968-5310",
            "fax_number": "724-421-5842"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "216 N WASHINGTON ST",
            "city": "BUTLER",
            "state": "PA",
            "postal_code": "160015241",
            "telephone_number": "724-968-5310",
            "fax_number": "724-431-4703"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAZZARA",
        "first_name": "LOUIS",
        "middle_name": "JAMES",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-02-18",
        "last_updated": "2025-08-12",
        "certification_date": "2025-08-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "VA",
            "license": "0102204205",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Valorie Law
• Lawrence County Anesthesia Assoc PC (The Nour Group for Pain Medicine)
• Lawrence M. Kenney, D.M.D., PC
• Christopher A Lazaroff, MPT
• Jennifer Lazor, P.A.
• Julia Lazzaris
• Julie Hoang Le, DO
• Andrew Howard Lee, M.D.
• Meng-G Martin Lee, MD
• Tracy Lefevre

• Psychiatry Physician in Butler, PA
• Providers in Butler, PA by specialty
• Psychiatry Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 12, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.