Lisa Faye Fronek, DO

Primary specialty

MOHS-Micrographic Surgery PhysicianTaxonomy code 207ND0101X

License

20A19476 Issued in CA

Practice address

859 E Foothill Blvd Ste B
Upland, CA 91786-4085

Phone

(909) 981-8929

Fax

(909) 946-9740

NPI assigned

Apr 24, 2018

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in CA, MN2 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 2

Specialty

DermatologyAlso: Micrographic Dermatologic Surgery (MDS)

Education

College of Osteo Med of the Pacific at Pomona, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Jennifer Channual MD IncGroup PAC ID 8628333978, 8 clinicians

Ridgeview Medical CenterGroup PAC ID 9234041997, 407 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ridgeview Medical Center Hospital, Waconia, MN, CCN 240056

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lisa.fronek@ffdwest.emadirect.md
• Direct secure messaging: lisa.fronek@hca4.eclinicaldirectplus.com

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.

• Jennifer Channual MD Inc

  • Dermatology Physician
  • Laguna Hills, CA
  • NPI 1710485982
  Medicare reassignment Care Compare group NPD
• Ridgeview Medical Center

  dba Ridgeview Medical Center CRNAs

  • Certified Registered Nurse Anesthetist
  • Waconia, MN
  • NPI 1528364429
  Medicare reassignment Care Compare group
• Skinphysicians & Surgeons Medical Group, Inc.

  dba SkinPhysicians & Surgeons, A Forefront Dermatology Practice

  • Dermatology Physician
  • Upland, CA
  • NPI 1356411524
  Medicare reassignment NPD
• Forefront Dermatology - Pacific, P.C.

  dba Forefront Dermatology

  • Dermatology Physician
  • Thousand Oaks, CA
  • NPI 1356535009
  NPD
• Ridgeview Medical Center

  • Diagnostic Radiology Physician
  • Waconia, MN
  • NPI 1811174923
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Ridgeview Medical Center

  • General Acute Care Hospital
  • Waconia, MN
  • NPI 1275608457
  Care Compare affiliation
• Ridgeview Medical Center

  • General Acute Care Hospital
  • Chaska, MN
  • NPI 1710748538
  Care Compare affiliation

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

{
    "created_epoch": "1524528000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753315200000",
    "number": "1760970891",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "801 YORK ST",
            "city": "MANITOWOC",
            "state": "WI",
            "postal_code": "542204630",
            "telephone_number": "920-663-9008",
            "fax_number": "920-684-1439"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "859 E FOOTHILL BLVD STE B",
            "city": "UPLAND",
            "state": "CA",
            "postal_code": "917864085",
            "telephone_number": "909-981-8929",
            "fax_number": "909-946-9740"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FRONEK",
        "first_name": "LISA",
        "middle_name": "FAYE",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-04-24",
        "last_updated": "2025-07-24",
        "certification_date": "2025-07-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "CA",
            "license": "20A19476",
            "primary": false
        },
        {
            "code": "207ND0101X",
            "taxonomy_group": "",
            "desc": "Dermatology, MOHS-Micrographic Surgery",
            "state": "CA",
            "license": "20A19476",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "Lisa.Fronek@ffdwest.emadirect.md",
            "affiliation": "N",
            "address_1": "859 E Foothill Blvd Ste B",
            "city": "Upland",
            "state": "CA",
            "country_code": "US",
            "postal_code": "917864085",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Natalie Freeman, MS, MA, LMFT
• Tyler Frew, MD
• Gerald Stanley Friedman, MD
• Kellie Bree Fritchel, M.S. LMFT
• Patricia B. Fromer, M.S.
• Fuel Shop LLC
• Robert Fuller
• Fun Lac Inc (Upland Acupuncture & Wellness)
• Kimberly Wen Fung, FNP-BC
• Rhea Alysia Fyffe, MSN, PMHNP-BC

• MOHS-Micrographic Surgery Physician in Upland, CA
• Providers in Upland, CA by specialty
• MOHS-Micrographic Surgery Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 24, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.