Individual provider Active NPI

Arthur Ersner, MD

  • Internal Medicine Physician
  • Norristown, PA
National Provider Identifier
1952354011
Registry record updated Jul 9, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD016530E Issued in PA
Practice address
1411 Powell St
Norristown, PA 19401-3325
Phone
(610) 279-8300
Fax
(610) 279-5965
NPI assigned
May 18, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 9, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MD016530E PA Primary

Addresses

Primary practice location

1411 Powell St
Norristown, PA 19401-3325

Mailing address

1411 Powell St
Norristown, PA 19401-3325
Phone (610) 279-8300

Other identifiers 12

IdentifierTypeStateIssuer
0005061OtherPAAETNA HMO
0045819000OtherPAAMERIHEALTH/INTERCOUNTY
30009532OtherPAKEYSTONE MERCY
0006268140005MedicaidPA
10926320OtherPACAQH ID#
68808OtherPAFIRST HEALTH
0045819000OtherPAIBC - PC/KHPE
113672OtherPAPHCS
1137346OtherPACIGNA HMO/PPO
4100543OtherPAAETNA PPO
P00062894OtherPARRM
109157OtherPAHIGHMARK BLUE SHIELD

Medicare participation

Medicare enrollment files
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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040115000980 PA Practitioner - Internal Medicine 1355242033 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Temple University School of Medicine, 1974
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Fornance Physician Services IncGroup PAC ID 8527962661, 105 clinicians

Practice addresses (Care Compare)

342 W Germantown Pike
Suite 200
East Norriton, PA 19403-4260
Phone (610) 279-1500

609 W Germantown Pike
Suite 270
East Norriton, PA 19403-4243
Phone (610) 279-1500

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Einstein Community Health Associates, Inc Internal Medicine CurrentSince Jan 1, 2026 Accepting new patients
Fornance Physician Services, Inc. Internal Medicine Current Accepting new patients
Fornance Physician Services, Inc Current Accepting new patients
Fornance Physician Services Internal Medicine CurrentSince Apr 1, 2015 Accepting new patients
Einstein Community Health Associates, Inc CurrentSince Jan 1, 2026 Accepting new patients
Fornance Physician Services, Inc. CurrentSince Apr 1, 2015 Accepting new patients

Locations

1437 DeKalb St
Ste 201
Norristown, PA 19401
Phone (610) 272-5341

342 W Germantown Pike
Ste 200
Norristown, PA 19403
Phone (610) 279-1500

1411 Powell St
Norristown, PA 19401
Phone (610) 279-8300

5501 York Rd
Ste 202
Philadelphia, PA 19141
Phone (215) 254-2630

101 E Olney Ave
Ste C5
Philadelphia, PA 19120
Phone (215) 927-1937

Interoperability endpoints

  • Direct secure messaging: arthur.ersner@direct.einstein.edu

Organizations & group practices 6

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 1

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": "1147910400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183939200000",
    "number": "1952354011",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1411 POWELL ST",
            "city": "NORRISTOWN",
            "state": "PA",
            "postal_code": "194013325",
            "telephone_number": "610-279-8300",
            "fax_number": "610-279-5965"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1411 POWELL ST",
            "city": "NORRISTOWN",
            "state": "PA",
            "postal_code": "194013325",
            "telephone_number": "610-279-8300",
            "fax_number": "610-279-5965"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ERSNER",
        "first_name": "ARTHUR",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-18",
        "last_updated": "2007-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD016530E",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA HMO",
            "identifier": "0005061",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AMERIHEALTH/INTERCOUNTY",
            "identifier": "0045819000",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "KEYSTONE MERCY",
            "identifier": "30009532",
            "state": "PA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0006268140005",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CAQH ID#",
            "identifier": "10926320",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FIRST HEALTH",
            "identifier": "68808",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "IBC - PC/KHPE",
            "identifier": "0045819000",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PHCS",
            "identifier": "113672",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA HMO/PPO",
            "identifier": "1137346",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA PPO",
            "identifier": "4100543",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RRM",
            "identifier": "P00062894",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HIGHMARK BLUE SHIELD",
            "identifier": "109157",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Norristown, PA

Sources for this page

Verify at the official NPI Registry.