Individual provider Active NPI

Gregory Luke Larkin, MD

  • Emergency Medicine Physician
  • New Haven, CT
National Provider Identifier
1205890084
Registry record updated Feb 10, 2017
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
MD050271L Issued in PA
Practice address
464 Congress Ave Ste 260
New Haven, CT 06519-1361
Phone
(203) 785-2353
Fax
(203) 785-4580
NPI assigned
Apr 17, 2006
Last updated
Feb 10, 2017By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 10, 2017

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X MD050271L PA Primary

Addresses

Primary practice location

464 Congress Ave Ste 260
New Haven, CT 06519-1361

Mailing address

464 Congress Ave Ste 260
New Haven, CT 06519-1361
Phone (203) 785-2353

Other identifiers 1

IdentifierTypeStateIssuer
151006701MedicaidTX

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, OH, HI3 enrollments
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 3

Enrollment IDStateProvider typePAC IDDetails
I20170307000443 PA Practitioner - Emergency Medicine 0042212995 Reassigns benefits to 13 organizations
I20170911001700 OH Practitioner - Emergency Medicine 0042212995 Reassigns benefits to 1 organization
I20240131001841 HI Practitioner - Emergency Medicine 0042212995 Reassigns benefits to 1 organization

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
39679TXMDStudent in an Organized Health Care Education/Training Program

Practice roles

OrganizationSpecialtyStatusNew patients
Medexpress Urgent Care, PC - Pennsylvania CurrentSince Aug 23, 2018 Accepting new patients
Ahn Emergency Group of Pittsburgh LTD. Emergency Medicine CurrentSince Jan 1, 2023 Accepting new patients
Tower Health Medical Group CurrentSince Nov 1, 2021 Accepting new patients
West Grove Clinic Company LLC CurrentSince Nov 1, 2021 Accepting new patients
Emergency Professional Services, Inc. Emergency Medicine CurrentSince Aug 1, 2021 Accepting new patients
DLP Conemaugh Physician Practices LLC CurrentSince Dec 24, 2023 Accepting new patients
DLP Conemaugh Miners Medical Center LLC CurrentSince Dec 24, 2023 Accepting new patients
DLP Conemaugh Physician Practices LLC CurrentSince Dec 24, 2023 Accepting new patients
Phoenixville Clinic Company LLC CurrentSince Nov 1, 2021 Accepting new patients
University of Pittsburgh Physicians CurrentSince Jun 1, 2020 Accepting new patients
Dubois Regional Medical Center CurrentSince Jan 12, 2017 Accepting new patients
Pinnacle Health Emergency Department Services LLC Emergency Medicine CurrentSince Dec 1, 2018 Accepting new patients
Chestnut Hill Clinic Company, LLC CurrentSince Nov 1, 2021 Accepting new patients
St. Luke's Physician Group, Inc. CurrentSince May 1, 2018 Accepting new patients
Tower Health Medical Group Current Accepting new patients
University of Pittsburgh Physicians Current Accepting new patients
DLP Conemaugh Miners Medical Center LLC Emergency Medicine Current Accepting new patients
Pottstown Clinic Company LLC Emergency Medicine CurrentSince Nov 1, 2021 Accepting new patients
Oahu Emergency Physician Services, LLC Emergency Medicine CurrentSince Aug 8, 2023 Accepting new patients
St. Luke's Physician Group, Inc. Current Accepting new patients
St Luke's Physician Group Inc CurrentSince May 1, 2018 Accepting new patients
Medexpress Urgent Care, PC - Pennsylvania Emergency Medicine CurrentSince Aug 23, 2018 Accepting new patients
Phoenixville Clinic Company LLC CurrentSince Nov 1, 2021 Accepting new patients
West Grove Clinic Company LLC Emergency Medicine Current Accepting new patients
Chestnut Hill Clinic Company, LLC CurrentSince Nov 1, 2021 Accepting new patients
Tower Health Medical Group CurrentSince Nov 1, 2021 Accepting new patients
Phoenixville Clinic Company LLC Emergency Medicine Current Accepting new patients
DLP Conemaugh Physician Practices LLC Current Accepting new patients
University of Pittsburgh Physicians Emergency Medicine CurrentSince Jun 1, 2020 Accepting new patients
Urgent Care, PC - Pennsylvania Emergency Medicine Current Accepting new patients
Dubois Regional Medical Center Emergency Medicine CurrentSince Jan 12, 2017 Accepting new patients
Emergency Medicine Association of Pittsburgh Emergency Medicine Past Accepting new patients

Locations (25 of 26)

347 N Kuakini St
Honolulu, HI 96817
Phone (808) 536-2236

18697 Bagley Rd
Middleburg Heights, OH 44130
Phone (440) 816-8000

4808 Edgmont Ave
Brookhaven, PA 19015
Phone (610) 876-3072

1 Hospital Dr
Clarion, PA 16214
Phone (814) 226-1336

809 Turnpike Ave
Clearfield, PA 16830
Phone (814) 765-5341

401 E Murphy Ave
Connellsville, PA 15425
Phone (724) 626-2343

100 Hospital Ave
Dubois, PA 15801
Phone (814) 375-2040

100 Hospital Ave
Ofc
Dubois, PA 15801

801 Ostrum St
Fountain Hill, PA 18015
Phone (610) 954-2200

111 S Front St
Harrisburg, PA 17101
Phone (717) 782-3282

1086 Franklin St
Johnstown, PA 15905
Phone (610) 250-4540

1111 Franklin St
Ste 180
Johnstown, PA 15905
Phone (814) 534-3740

1211 Wilmington Ave
New Castle, PA 16105
Phone (724) 656-4082

8835 Germantown Ave
Philadelphia, PA 19118
Phone (215) 248-8227

140 Nutt Rd
Phoenixville, PA 19460
Phone (610) 983-1000

1400 Locust St
Pittsburgh, PA 15219
Phone (412) 232-7911

200 Lothrop St
Pittsburgh, PA 15213
Phone (412) 647-3553

320 E North Ave
Pittsburgh, PA 15212
Phone (412) 359-3131

7219 McKnight Rd
Ste F
Pittsburgh, PA 15237
Phone (412) 367-3278

1600 E High St
Pottstown, PA 19464
Phone (610) 327-7485

730 S Hanover St
Pottstown, PA 19465
Phone (610) 323-6835

1011 W Baltimore Pike
Ste 307
West Grove, PA 19390
Phone (610) 869-1240

1015 W Baltimore Pike
West Grove, PA 19390
Phone (610) 869-1000

420 S 5th Ave
West Reading, PA 19611
Phone (484) 628-3637

8200 Flourtown Ave
Ste 2
Wyndmoor, PA 19038
Phone (215) 836-5100

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/1606/brand/1/csg/101/fhir/r4

Organizations & group practices 32

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.

View all 32

NPI Registry JSON

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

{
    "created_epoch": "1145232000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1486684800000",
    "number": "1205890084",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "464 CONGRESS AVE STE 260",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065191361",
            "telephone_number": "203-785-2353",
            "fax_number": "203-785-4580"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "464 CONGRESS AVE STE 260",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065191361",
            "telephone_number": "203-785-2353",
            "fax_number": "203-785-4580"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LARKIN",
        "first_name": "GREGORY",
        "middle_name": "LUKE",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-04-17",
        "last_updated": "2017-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "MD050271L",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "151006701",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in New Haven, CT

Sources for this page

Verify at the official NPI Registry.