NPIMap

Individual provider Active NPI

Lilli Hanna Flink, MD

  • Geriatric Medicine (Family Medicine) Physician
  • Philadelphia, PA
National Provider Identifier
1417410333
Registry record updated May 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Geriatric Medicine (Family Medicine) PhysicianTaxonomy code 207QG0300X
License
MD478002 Issued in PA
Practice address
3615 Chestnut St
Ralston Penn Center
Philadelphia, PA 19104-2612
Phone
(215) 662-2746
Fax
(215) 349-5648
NPI assigned
Apr 8, 2019
Last updated
May 14, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 14, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Geriatric Medicine (Family Medicine) Physician 207QG0300X MD478002 PA Primary

Addresses

Primary practice location

3615 Chestnut St
Ralston Penn Center
Philadelphia, PA 19104-2612

Mailing address

3615 Chestnut St
Ralston Penn Center
Philadelphia, PA 19104-2612
Phone (215) 662-2746

Other practice location 1

3900 Woodland Ave
Philadelphia, PA 19104-4551
Phone (215) 823-5800

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
I20231109003189 PA Practitioner - Geriatric MedicinePractitioner - Internal Medicine 2567798267 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Geriatric MedicineAlso: Internal Medicine
Education
Other, 2019
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)

145 King of Prussia Rd
Suite 205
Radnor, PA 19087-4557
Phone (610) 902-4859

250 King of Prussia Rd
Radnor, PA 19087-5227
Phone (610) 902-5600

3701 Market St
FL 6
Philadelphia, PA 19104-5508
Phone (215) 662-2746

3819 Chestnut St
Philadelphia, PA 19104-3171
Phone (215) 662-2746

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
84.91 of 100Reported as group
Quality
73.58
Promoting interoperability
100
Improvement activities
40
Cost
76.13

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
University of Penn - Medical Group CurrentSince Oct 23, 2023 Accepting new patients
University of Penn-Medical Group CurrentSince Oct 23, 2023 Accepting new patients
Presbyterian Medical Center of the University of Pennsylvania Health S Past Accepting new patients
Bih Radiologic Foundation Inc Past Accepting new patients

Locations

3615 Chestnut St
Philadelphia, PA 19104
Phone (215) 662-2746

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

3737 Market St
Philadelphia, PA 19104
Phone (215) 294-9393

250 King of Prussia Rd
Radnor, PA 19087
Phone (610) 902-1800

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

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": "1554681600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778716800000",
    "number": "1417410333",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3615 CHESTNUT ST",
            "address_2": "RALSTON PENN CENTER",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191042612",
            "telephone_number": "215-662-2746",
            "fax_number": "215-349-5648"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3615 CHESTNUT ST",
            "address_2": "RALSTON PENN CENTER",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191042612",
            "telephone_number": "215-662-2746",
            "fax_number": "215-349-5648"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3900 Woodland Ave",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191044551",
            "country_code": "US",
            "telephone_number": "215-823-5800",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FLINK",
        "first_name": "LILLI",
        "middle_name": "HANNA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-04-08",
        "last_updated": "2026-05-14",
        "certification_date": "2026-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207QG0300X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Geriatric Medicine",
            "state": "PA",
            "license": "MD478002",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.