NPIMap

Individual provider Active NPI

Alexander Leigh Nourse, D.O., M.B.A., M.S.

  • Internal Medicine Physician
  • Stroudsburg, PA
National Provider Identifier
1609300136
Registry record updated Aug 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
OS025489 Issued in PA
Practice address
100 St Lukes LN
Stroudsburg, PA 18360-6217
Phone
(610) 393-2535
NPI assigned
Apr 11, 2017
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 11, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X 3831 TN
Internal Medicine Physician 207R00000X OS025489 PA Primary
Internal Medicine Physician 207R00000X 3831 TN

Addresses

Primary practice location

100 St Lukes LN
Stroudsburg, PA 18360-6217

Mailing address

100 St Lukes LN
Stroudsburg, PA 18360-6217

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address alexander.nourse.p1@direct.cherokeehealth.nextgenshare.com Direct
Direct Messaging Address anourse575363@direct.vumc.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN, PA2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20200319002894 TN Practitioner - HospitalistPractitioner - Internal Medicine 5991055063 Reassigns benefits to 2 organizations
I20260313002648 PA Practitioner - Internal Medicine 5991055063 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Alabama College of Osteopathic Medicine, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
St Lukes Physician Group IncGroup PAC ID 6709798333, 2,161 clinicians
Vanderbilt University Medical CenterGroup PAC ID 5092023416, 3,510 clinicians

Practice addresses (Care Compare)

100 St Lukes LN
Stroudsburg, PA 18360-6217
Phone (484) 526-2200

100 St Lukes Way
Stroudsburg, PA 18360-6217
Phone (272) 212-1000

1021 Park Ave
Quakertown, PA 18951-0130

1301 22ND Ave S
Nashville, TN 37232-5100
Phone (615) 322-3000

1872 St Lukes Blvd
Easton, PA 18045-5669
Phone (484) 526-7800

700 Lawn Ave
Sellersville, PA 18960-1548
Phone (484) 822-5700

801 Ostrm St
Bethlehem, PA 18015-1000

Hospital & facility affiliations

  • St Luke'S Hospital - Monroe Campus Hospital, Stroudsburg, PA, CCN 390330
  • St Luke'S Hospital - Grand View Campus Hospital, Sellersville, PA, CCN 390057
  • Vanderbilt University Medical Center Hospital, Nashville, TN, CCN 440039
  • St Lukes Hospital Hospital, Bethlehem, PA, CCN 390049

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy, Master of Business Administration, Master of Science

Practice roles

OrganizationSpecialtyStatusNew patients
Gslpg, Inc CurrentSince Mar 30, 2026 Accepting new patients
St Luke'S Physician Group Inc CurrentSince Mar 30, 2026 Accepting new patients
Cherokee Health Systems CurrentSince Jan 4, 2020 Accepting new patients
Cherokee Health Systems Internal Medicine CurrentSince Jan 4, 2020 Accepting new patients
St. Luke'S Physician Group, Inc. CurrentSince Mar 30, 2026 Accepting new patients
Vanderbilt University Medical Center Internal Medicine CurrentSince Jul 1, 2020 Accepting new patients
Vanderbilt University Internal Medicine PastSince Jul 1, 2020 Accepting new patients
St. Luke'S Physician Group, Inc Past Accepting new patients

Locations

Dept A T 40379
Atlanta, GA 31192

421 Chew St
Allentown, PA 18102
Phone (610) 776-4500

1736 Hamilton St
Allentown, PA 18104
Phone (610) 770-8300

1872 St Lukes Blvd
Easton, PA 18045
Phone (484) 503-1200

250 S 21st St
Easton, PA 18042
Phone (610) 250-4300

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

500 St Lukes Dr
Lehighton, PA 18235
Phone (484) 464-4340

211 N 12th St
Lehighton, PA 18235
Phone (610) 377-1300

3000 St Lukes Dr
Quakertown, PA 18951
Phone (215) 538-4500

700 Lawn Ave
Sellersville, PA 18960
Phone (215) 453-4000

100 St Lukes Ln
Stroudsburg, PA 18360
Phone (272) 212-1000

2018 Western Ave
Knoxville, TN 37921
Phone (865) 544-0406

1923 Sulphur Springs Rd
Morristown, TN 37813

3841 Green Hills Village Dr
Ste 200
Nashville, TN 37215
Phone (615) 322-6842

719 Thompson Ln
Ste 30330
Nashville, TN 37204
Phone (615) 936-3871

719 Thompson Ln
Nashville, TN 37204
Phone (615) 322-6485

6350 W Andrew Johnson Hwy
#100
Talbott, TN 37877
Phone (423) 586-5031

Interoperability endpoints

  • Direct secure messaging: anourse575363@direct.vumc.org
  • Direct secure messaging: alexander.nourse.p1@direct.cherokeehealth.nextgenshare.com

Organizations & group practices 9

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 9

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": "1491868800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786406400000",
    "number": "1609300136",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 ST LUKES LN",
            "city": "STROUDSBURG",
            "state": "PA",
            "postal_code": "183606217"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 ST LUKES LN",
            "city": "STROUDSBURG",
            "state": "PA",
            "postal_code": "183606217",
            "telephone_number": "610-393-2535"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NOURSE",
        "first_name": "ALEXANDER",
        "middle_name": "LEIGH",
        "name_prefix": "Dr.",
        "credential": "D.O., M.B.A., M.S.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-04-11",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "TN",
            "license": "3831",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "OS025489",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TN",
            "license": "3831",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "alexander.nourse.p1@direct.cherokeehealth.nextgenshare.com",
            "affiliation": "N",
            "endpointDescription": "Direct Message Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Direct Message Address",
            "address_1": "2018 Western Ave",
            "city": "Knoxville",
            "state": "TN",
            "country_code": "US",
            "postal_code": "379215718",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "anourse575363@direct.vumc.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Health Information Service Provider",
            "address_1": "3601 The Vanderbilt Clinic",
            "city": "Nashville",
            "state": "TN",
            "country_code": "US",
            "postal_code": "372321511",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Stroudsburg, PA

Sources for this page

Verify at the official NPI Registry.