Ian Charles Chapman, AGACNP

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

26NJ01104500 Issued in NJ

Practice address

1250 S Cedar Crest Blvd Ste 310
Allentown, PA 18103

Phone

(610) 402-6890

Fax

(610) 402-6892

NPI assigned

Nov 21, 2017

Last updated

Mar 3, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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, NJ2 enrollments

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 2

Specialty

Nurse Practitioner

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Lehigh Valley Physician GroupGroup PAC ID 3072425123, 2,512 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Lehigh Valley Hospital Hospital, Allentown, PA, CCN 390133

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ichapman142721@direct2.lvhn.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.

• Lehigh Valley Physician Group

  dba LVPG Developmental Pediatrics

  • Developmental - Behavioral Pediatrics Physician
  • Allentown, PA
  • NPI 1780155689
  Medicare reassignment Care Compare group
• Geisinger Clinic

  • Family Medicine Physician
  • Danville, PA
  • NPI 1366493868
  Medicare reassignment NPD
• Main Line Healthcare

  • Family Medicine Physician
  • Newtown Square, PA
  • NPI 1922077643
  Medicare reassignment NPD
• Rutgers Health-RWJ Neurosurgery Faculty

  • Urology Physician
  • New Brunswick, NJ
  • NPI 1710012604
  Medicare reassignment NPD
• Geisinger Clinic

  • Pediatrics Physician
  • Danville, PA
  • NPI 1104953330
  NPD
• Geisinger Clinic

  • Diagnostic Radiology Physician
  • Danville, PA
  • NPI 1558313023
  NPD
• Lehigh Valley Physician Group

  dba LVPG Family and Internal Medicine - East Stroudsburg

  • Family Medicine Physician
  • East Stroudsburg, PA
  • NPI 1245093368
  NPD
• Lehigh Valley Physician Group

  • Transplant Surgery Physician
  • Allentown, PA
  • NPI 1457309650
  NPD
• Lehigh Valley Physician Group

  dba LVPG Internal Medicine - Orwigsburg

  • Family Medicine Physician
  • Schuylkill Haven, PA
  • NPI 1679335061
  NPD
• Rutgers Health-RWJ Neurosurgery Faculty

  • Durable Medical Equipment & Medical Supplies
  • Neptune, NJ
  • NPI 1861290744
  NPD
• Pulmonary Associates PC

  • Pulmonary Disease Physician
  • Allentown, PA
  • NPI 1245209022
  NPD (past)

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

• Lehigh Valley Hospital

  • General Acute Care Hospital
  • Allentown, PA
  • NPI 1164400131
  Care Compare affiliation
• Lehigh Valley Hospital

  • Clinic/Center
  • Allentown, PA
  • NPI 1194673467

  Hospital

  Care Compare affiliation
• Lehigh Valley Hospital

  • Clinic/Center
  • Allentown, PA
  • NPI 1528627155

  Hospital

  Care Compare affiliation
• Lehigh Valley Hospital

  • Psychiatric Hospital Unit
  • Bethlehem, PA
  • NPI 1609834001
  Care Compare affiliation
• Lehigh Valley Hospital

  • Children's Hospital
  • Allentown, PA
  • NPI 1952954307
  Care Compare affiliation

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

{
    "created_epoch": "1511222400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1740960000000",
    "number": "1083128417",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 783311",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191783311",
            "telephone_number": "484-884-4500",
            "fax_number": "484-884-0699"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1250 S CEDAR CREST BLVD STE 310",
            "city": "ALLENTOWN",
            "state": "PA",
            "postal_code": "18103",
            "telephone_number": "610-402-6890",
            "fax_number": "610-402-6892"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 E Mountain Blvd",
            "address_purpose": "LOCATION",
            "city": "Wilkes Barre",
            "state": "PA",
            "postal_code": "187110027",
            "country_code": "US",
            "telephone_number": "570-808-7300 x2321",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHAPMAN",
        "first_name": "IAN",
        "middle_name": "CHARLES",
        "credential": "AGACNP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2017-11-21",
        "last_updated": "2025-03-03",
        "certification_date": "2025-03-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "PA",
            "license": "SP018078",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "NJ",
            "license": "26NJ01104500",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joshua Andrew Chang, M.D.
• Richard S. Chang, M.D.
• Xinyue Chang, APC
• Change in Motion LLC (Change In Motion)
• Ruth Anne Chaplis, RNFA
• Charles J. Scagliotti, MD
• Hermione Charles
• Brianna Charnock
• Shaley Charous
• Robin Chase-Sittig, LCSW

• Acute Care Nurse Practitioner in Allentown, PA
• Providers in Allentown, PA by specialty
• Acute Care Nurse Practitioner in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 3, 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.