NPIMap

Individual provider Active NPI

Kristin Geisser Christensen, MD

  • Internal Medicine Physician
  • Philadelphia, PA
National Provider Identifier
1407061815
Registry record updated Apr 4, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD439833 Issued in PA
Practice address
3701 Market St
6TH Floor, Suite 640
Philadelphia, PA 19104-5502
Phone
(215) 662-2250
Fax
(215) 615-3995
NPI assigned
May 11, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 4, 2012

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MT190395 PA
Internal Medicine Physician 207R00000X MD439833 PA Primary

Addresses

Primary practice location

3701 Market St
6TH Floor, Suite 640
Philadelphia, PA 19104-5502

Mailing address

3701 Market St
6TH Floor, Suite 640
Philadelphia, PA 19104-5502
Phone (215) 662-2250

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
I20100802000185 PA Practitioner - Internal MedicinePractitioner - Hospitalist 9335272095 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

3701 Market St
Philadelphia, PA 19104-5502
Phone (215) 662-2250

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MT190395PAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of Penn-Medical Group Internal Medicine CurrentSince Jul 1, 2010 Accepting new patients
Trustees of the University of Pennsylvania Internal Medicine CurrentSince Apr 25, 2024 Accepting new patients
University of Penn - Medical Group Internal Medicine Current Accepting new patients
University of Penn-Medical Group CurrentSince Jul 1, 2010 Accepting new patients
University of Penn - Medical Group Past Accepting new patients

Locations

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

3701 Market St
Fl 1
Philadelphia, PA 19104
Phone (215) 662-2250

3701 Market St
Fl 6
Philadelphia, PA 19104
Phone (215) 662-2250

3701 Market St
Ste 640
Philadelphia, PA 19104
Phone (215) 662-2250

3400 Spruce St
Fl 6
Philadelphia, PA 19104
Phone (215) 615-0800

145 King of Prussia Rd
Ste 205
Wayne, PA 19087
Phone (610) 902-4858

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 7

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": "1178841600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1333497600000",
    "number": "1407061815",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3701 MARKET ST",
            "address_2": "6TH FLOOR, SUITE 640",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191045502",
            "telephone_number": "215-662-2250",
            "fax_number": "215-615-3995"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3701 MARKET ST",
            "address_2": "6TH FLOOR, SUITE 640",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191045502",
            "telephone_number": "215-662-2250",
            "fax_number": "215-615-3995"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHRISTENSEN",
        "first_name": "KRISTIN",
        "middle_name": "GEISSER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-11",
        "last_updated": "2012-04-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MT190395",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD439833",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.