NPIMap

Individual provider Active NPI

Gregory Ronald Emkey, M.D.

  • Rheumatology Physician
  • Wyomissing, PA
National Provider Identifier
1124204136
Registry record updated Aug 12, 2010
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
238905 Issued in MA
Practice address
1200 Broadcasting Rd
Suite 200
Wyomissing, PA 19610-3206
Phone
(610) 374-8133
Fax
(610) 375-1206
NPI assigned
Jan 21, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 12, 2010

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology Physician 207RR0500X 238905 MA Primary
Internal Medicine Physician 207R00000X 238905 MA

Addresses

Primary practice location

1200 Broadcasting Rd
Suite 200
Wyomissing, PA 19610-3206

Mailing address

1200 Broadcasting Rd
Suite 200
Wyomissing, PA 19610-3206
Phone (610) 374-8133

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
I20100628000945 PA Practitioner - Rheumatology 4183755622 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Rheumatology
Education
Pennsylvania State University College of Medicine, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Emkey Arthritis and Osteoporosis Clinic PCGroup PAC ID 0446232250, 2 clinicians
Phoenix Rehabilitation and Health Services IncGroup PAC ID 3476464298, shared by 2 NPIs, 2,775 clinicians
Reading HospitalGroup PAC ID 7618886490, 179 clinicians
Keystone Rehabilitation Systems IncGroup PAC ID 7012826753, shared by 15 NPIs, 750 clinicians

Practice addresses (Care Compare)

1200 Broadcasting Rd
Suite 200
Wyomissing, PA 19610-3206
Phone (610) 374-8133

2000 Westinghouse Dr
Suite 200
Cranberry Township, PA 16066-5238

301 S 7TH Ave
Suite 120
West Reading, PA 19611-1449
Phone (484) 659-9950

321 N Furnace St
Birdsboro, PA 19508-2057
Phone (610) 582-2250

Hospital & facility affiliations

  • Reading Hospital Hospital, West Reading, PA, CCN 390044
  • Penn State Health St. Joseph Hospital, Reading, PA, CCN 390096
  • Surgical Institute of Reading Hospital, Wyomissing, PA, CCN 390316
  • Wellspan Ephrata Community Hospital Hospital, Ephrata, PA, CCN 390225
  • Pottstown Hospital Hospital, Pottstown, PA, CCN 390123
  • Good Shepherd Rehabilitation Hospital, the Inpatient rehabilitation facility, Center Valley, PA, CCN 393035

Merit-based Incentive Payment System (MIPS)

Final score
91.81 of 100Reported as group
Quality
100
Improvement activities
40
Cost
72.71

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
238905MAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Reading Hospital Current Accepting new patients
Reading Hospital CurrentSince Aug 10, 2025 Accepting new patients
Reading Hospital Internal Medicine CurrentSince Aug 10, 2025 Accepting new patients
Emkey Arthritis & Osteoporosis Clinic PC CurrentSince Jul 5, 2010 Accepting new patients
Windber Hospital, Inc. Past Accepting new patients

Locations

301 S 7th Ave
Ste 120
West Reading, PA 19611
Phone (484) 628-4630

206 S 6th Ave
West Reading, PA 19611
Phone (484) 628-5437

1200 Broadcasting Rd
Ste 200
Wyomissing, PA 19610
Phone (610) 374-8133

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  • Direct secure messaging: gregory.emkey.p1@direct.emkeyarthritis.nextgenshare.com
  • FHIR API: https://api.platform.athenahealth.com/7266/brand/1/csg/1/fhir/r4

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 and National Provider Directory roles.

Hospital & facility affiliations 15

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

View all 15

NPI Registry JSON

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

{
    "created_epoch": "1200873600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1281571200000",
    "number": "1124204136",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 BROADCASTING RD",
            "address_2": "SUITE 200",
            "city": "WYOMISSING",
            "state": "PA",
            "postal_code": "196103206",
            "telephone_number": "610-374-8133",
            "fax_number": "610-375-1206"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1200 BROADCASTING RD",
            "address_2": "SUITE 200",
            "city": "WYOMISSING",
            "state": "PA",
            "postal_code": "196103206",
            "telephone_number": "610-374-8133",
            "fax_number": "610-375-1206"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EMKEY",
        "first_name": "GREGORY",
        "middle_name": "RONALD",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-01-21",
        "last_updated": "2010-08-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "MA",
            "license": "238905",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "238905",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Wyomissing, PA

Sources for this page

Verify at the official NPI Registry.