NPIMap

Organization Active NPI

Lehigh Valley Physician Group

Doing business as LVPG Geriatric Medicine

  • Geriatric Medicine (Internal Medicine) Physician
  • Allentown, PA
National Provider Identifier
1164579140
Registry record updated Aug 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Geriatric Medicine (Internal Medicine) PhysicianTaxonomy code 207RG0300X
Legal business name
LEHIGH VALLEY PHYSICIAN GROUP
Doing business as
LVPG Geriatric Medicine
LVPG Geriatric Medicine - 17th Street
LVPG Geriatric Medicine - Brookhill2 more in Other names
Practice address
1627 W Chew St
Allentown, PA 18102-3648
Phone
(610) 969-3390
NPI assigned
Jan 4, 2007
Last updated
Aug 6, 2026By the provider in NPPES
Organization subpart
Yes
Parent organization
LEHIGH VALLEY PHYSICIAN GROUPAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Aug 6, 2026

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

Authorized official

Name
Jennifer Stephens
Title
Sr VP & Chief Value Officer
Phone
(484) 884-4500

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Geriatric Medicine (Internal Medicine) Physician 207RG0300X Primary

Addresses

Primary practice location

1627 W Chew St
Allentown, PA 18102-3648

Mailing address

PO Box 783311
Philadelphia, PA 19178-3311

Other names 5

  • LVPG Geriatric Medicine Doing business as
  • LVPG Geriatric Medicine - 17th Street Doing business as
  • LVPG Geriatric Medicine - Brookhill Doing business as
  • LVPG Geriatric Medicine - Cedar Crest Doing business as
  • LVPG Geriatric Medicine - Hecktown Oaks Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040227000335 PA Part B Supplier - Clinic/Group Practice 3072425123 Receives reassigned benefits from 3,502 practitioners
This NPI is an additional NPI on the enrollment

National Provider Directory

National Provider Directory
Part of
Lehigh Vly Phy GP

Practitioners & affiliated clinicians

Practitioners 20

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 20

NPI Registry JSON

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

{
    "created_epoch": "1167868800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1785974400000",
    "number": "1164579140",
    "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"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1627 W CHEW ST",
            "city": "ALLENTOWN",
            "state": "PA",
            "postal_code": "181023648",
            "telephone_number": "610-969-3390"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LEHIGH VALLEY PHYSICIAN GROUP",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "LEHIGH VALLEY PHYSICIAN GROUP",
        "enumeration_date": "2007-01-04",
        "last_updated": "2026-08-06",
        "certification_date": "2026-08-06",
        "status": "A",
        "authorized_official_last_name": "STEPHENS",
        "authorized_official_first_name": "JENNIFER",
        "authorized_official_title_or_position": "SR VP & CHIEF VALUE OFFICER",
        "authorized_official_telephone_number": "484-884-4500"
    },
    "taxonomies": [
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "LVPG Geriatric Medicine",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "LVPG Geriatric Medicine",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "LVPG Geriatric Medicine - 17th Street",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "LVPG Geriatric Medicine - Brookhill",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "LVPG Geriatric Medicine - Cedar Crest",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "LVPG Geriatric Medicine - Hecktown Oaks",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Allentown, PA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.