Diane Lilajoyce Janosik, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

MA061226 Issued in PA

Practice address

807 Lawn Ave
Sellersville, PA 18960-1549

Phone

(484) 822-5700

NPI assigned

Jan 14, 2020

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in PA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

St Lukes Physician Group IncGroup PAC ID 6709798333, 2,161 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Luke's Hospital - Upper Bucks Campus Hospital, Quakertown, PA, CCN 390035

Merit-based Incentive Payment System (MIPS)

Final score

97.13 of 100Reported as apm

Quality

82.27

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: diane.janosik1@slpg.direct-sluhn.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.

• St. Luke's Physician Group, Inc.

  dba South Mountain Family Practice

  • Family Medicine Physician
  • Bethlehem, PA
  • NPI 1700984622
  Medicare reassignment Care Compare group
• Penn Foundation Inc

  • Community/Behavioral Health Agency
  • Sellersville, PA
  • NPI 1073572715
  Medicare reassignment
• St Luke's Physician Group Inc

  • Psychiatry Physician
  • Allentown, PA
  • NPI 1548821374
  NPD
• St Luke's Physician Group Inc

  dba St. Luke's Primary Care Orwigsburg

  • Family Medicine Physician
  • Orwigsburg, PA
  • NPI 1710845144
  NPD

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

• St Lukes Quakertown Hospital

  • General Acute Care Hospital
  • Quakertown, PA
  • NPI 1669405072
  Care Compare affiliation

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

{
    "created_epoch": "1578960000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774396800000",
    "number": "1407496854",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5300 KIDSPEACE DR",
            "city": "OREFIELD",
            "state": "PA",
            "postal_code": "180692098",
            "telephone_number": "215-290-4543"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "807 LAWN AVE",
            "city": "SELLERSVILLE",
            "state": "PA",
            "postal_code": "189601549",
            "telephone_number": "484-822-5700"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JANOSIK",
        "first_name": "DIANE",
        "middle_name": "LILAJOYCE",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-01-14",
        "last_updated": "2026-03-25",
        "certification_date": "2026-03-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "PA",
            "license": "MA061226",
            "primary": true
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "PA",
            "license": "OA005160",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Maureen Ann Marie Infante, PTA
• Rashida Ingram, B.A.
• Marianne Nabil Iskander, PA-C
• Miroslawa Sonali Jablonski-Cohen, M.D.
• Shirish Jagga, M.D.
• Cynthia A Jay Scarcia, M.S.
• Christine Jeffers, LCSW
• John F Jennings, MD
• Nora Jensen, RDN
• Rachel Nicole Jesiolowski, PA-C

• Physician Assistant in Sellersville, PA
• Providers in Sellersville, PA by specialty
• Physician Assistant in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 25, 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.

Verify at the official NPI Registry.