NPIMap

Individual provider Active NPI

Alan Yen-Chen Chou, MD

  • Pain Medicine (Anesthesiology) Physician
  • Allentown, PA
National Provider Identifier
1720406846
Registry record updated Mar 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pain Medicine (Anesthesiology) PhysicianTaxonomy code 207LP2900X
License
MD464589 Issued in PA
Practice address
4031 Primrose Dr
Allentown, PA 18104
Phone
(610) 606-8556
NPI assigned
Apr 4, 2014
Last updated
Mar 28, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 28, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X MT206073 PA
Pain Medicine (Anesthesiology) Physician 207LP2900X MD464589 PA Primary

Addresses

Primary practice location

4031 Primrose Dr
Allentown, PA 18104

Mailing address

86 Tobin Ave
Great Neck, NY 11021-4437
Phone (516) 439-9752

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180822000531 PA Practitioner - Anesthesiology 0749539963 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Columbia University College of Physicians and Surgeons, 2014
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)

1200 S Cedar Crest Blvd
LVPG General in Patient Pediatrics
Allentown, PA 18103-6202
Phone (610) 402-6700

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MT206073PAMDAnesthesiology Physician
MD464589PAMDPain Medicine (Anesthesiology) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Lehigh Valley Physician Group CurrentSince Dec 28, 2023 Accepting new patients
Lehigh Valley Physician Group Current Accepting new patients
Lehigh Valley Physician Group CurrentSince Dec 28, 2023 Accepting new patients
Lehigh Valley Anesthesia Services, P. C. Anesthesiology CurrentSince Sep 1, 2022 Accepting new patients

Locations

1200 S Cedar Crest Blvd
Allentown, PA 18103
Phone (484) 862-3200

400 N 17th St
Allentown, PA 18104
Phone (610) 402-9099

4905 W Tilghman St
Ste 250
Allentown, PA 18104
Phone (484) 866-9581

2545 Schoenersville Rd
Bethlehem, PA 18017
Phone (484) 884-2888

5649 Wynnewood Dr
Ste 104
Laurys Station, PA 18059
Phone (610) 262-6641

Organizations & group practices 5

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 5

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": "1396569600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743120000000",
    "number": "1720406846",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "86 TOBIN AVE",
            "city": "GREAT NECK",
            "state": "NY",
            "postal_code": "110214437",
            "telephone_number": "516-439-9752"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4031 PRIMROSE DR",
            "city": "ALLENTOWN",
            "state": "PA",
            "postal_code": "18104",
            "telephone_number": "610-606-8556"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHOU",
        "first_name": "ALAN",
        "middle_name": "YEN-CHEN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-04-04",
        "last_updated": "2025-03-28",
        "certification_date": "2025-03-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "PA",
            "license": "MT206073",
            "primary": false
        },
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "PA",
            "license": "MD464589",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Allentown, PA

Sources for this page

Verify at the official NPI Registry.