Individual provider Active NPI

Lauren Christine Martin, CRNP

  • Family Nurse Practitioner
  • Philadelphia, PA
National Provider Identifier
1801148259
Registry record updated Sep 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
SP012426 Issued in PA
Practice address
1800 Lombard St
Philadelphia, PA 19146
Phone
(215) 615-2222
NPI assigned
Oct 10, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 15, 2025

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

Specialties & licenses 7

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X LG-0012109 DE
Family Nurse Practitioner 363LF0000X R256254 MD
Family Nurse Practitioner 363LF0000X LG-0012109 DE
Registered Nurse 163W00000X L1-0070539 DE
Registered Nurse 163W00000X R256254 MD
Nurse Practitioner 363L00000X R256254 MD
Family Nurse Practitioner 363LF0000X SP012426 PA Primary

Addresses

Primary practice location

1800 Lombard St
Philadelphia, PA 19146

Mailing address

1800 Lombard St
Philadelphia, PA 19146-1414
Phone (215) 615-2222

Other practice location 1

4512 Kirkwood Hwy Ste 300
Wilmington, DE 19808-5129
Phone (302) 623-7500

Other practice location 2

855 Springdale Dr
Suite 120
Exton, PA 19341-2852
Phone (610) 561-6100

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, DE2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20190402002861 PA Practitioner - Nurse Practitioner 5991013781 Reassigns benefits to 2 organizations
I20250923002636 DE Practitioner - Nurse Practitioner 5991013781 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
University of Penn-Medical GroupGroup PAC ID 6204730955, 3,433 clinicians

Practice addresses (Care Compare)

1800 Lombard St
Suite 206
Philadelphia, PA 19146-1414
Phone (215) 615-2222

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
L1-0070539DEMDRegistered Nurse
R256254MDMDRegistered Nurse
LG-0012109DEMDFamily Nurse Practitioner
SP012426PAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Christiana Care Health Services Inc CurrentSince Sep 9, 2025 Accepting new patients
Christiana Care Health Services, Inc Nurse Practitioner Current Accepting new patients
University of Penn-Medical Group CurrentSince Sep 26, 2022 Accepting new patients
University of Penn - Medical Group Current Accepting new patients
Main Line Healthcare Nurse Practitioner CurrentSince Mar 11, 2019 Accepting new patients
University of Penn-Medical Group CurrentSince Sep 26, 2022 Accepting new patients
Christiana Care Health Services, Inc Nurse Practitioner CurrentSince Sep 9, 2025 Accepting new patients

Locations

726 Yorklyn Rd
Ste 100
Hockessin, DE 19707
Phone (302) 234-5770

100 S Main St
Ste 207
Smyrna, DE 19977
Phone (302) 659-4490

4512 Kirkwood Hwy
Ste 300
Wilmington, DE 19808
Phone (302) 623-7500

830 Old Lancaster Rd
Ste 108
Bryn Mawr, PA 19010
Phone (610) 520-5200

933 E Haverford Rd
#100
Bryn Mawr, PA 19010
Phone (610) 649-6400

1800 Lombard St
Ste 206
Philadelphia, PA 19146
Phone (215) 615-2222

3624 Market St
Fl 2
Philadelphia, PA 19104
Phone (215) 615-3669

1800 Lombard St
Philadelphia, PA 19146
Phone (215) 545-4173

Organizations & group practices 7

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.

NPI Registry JSON

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

{
    "created_epoch": "1349827200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757894400000",
    "number": "1801148259",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1800 LOMBARD ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191461414",
            "telephone_number": "215-615-2222"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1800 LOMBARD ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "19146",
            "telephone_number": "215-615-2222"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4512 Kirkwood Hwy Ste 300",
            "address_purpose": "LOCATION",
            "city": "Wilmington",
            "state": "DE",
            "postal_code": "198085129",
            "country_code": "US",
            "telephone_number": "302-623-7500",
            "fax_number": "302-623-7505",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "855 Springdale Dr",
            "address_2": "Suite 120",
            "address_purpose": "LOCATION",
            "city": "Exton",
            "state": "PA",
            "postal_code": "193412852",
            "country_code": "US",
            "telephone_number": "610-561-6100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARTIN",
        "first_name": "LAUREN",
        "middle_name": "CHRISTINE",
        "credential": "CRNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-10-10",
        "last_updated": "2025-09-15",
        "certification_date": "2025-09-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "DE",
            "license": "LG-0012109",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MD",
            "license": "R256254",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "DE",
            "license": "LG-0012109",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "DE",
            "license": "L1-0070539",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MD",
            "license": "R256254",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MD",
            "license": "R256254",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "PA",
            "license": "SP012426",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.