NPIMap

Organization Active NPI

Forefront Dermatology SC

  • Dermatology Physician
  • Chicago, IL
National Provider Identifier
1972461028
Registry record updated Jan 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dermatology PhysicianTaxonomy code 207N00000X
Legal business name
FOREFRONT DERMATOLOGY SC
Practice address
3000 N Halsted St Ste 603
Chicago, IL 60657-9269
Phone
(773) 525-5550
Fax
(773) 525-3084
NPI assigned
Jan 15, 2026
Last updated
Jan 15, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 15, 2026

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

Authorized official

Name
Dr. Betsy J Wernli, MDNPI 1437378973
Title
President
Phone
(920) 482-0671

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Dermatology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207N00000X Primary
MOHS-Micrographic Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207ND0101X
Procedural Dermatology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207NS0135X

Addresses

Primary practice location

3000 N Halsted St Ste 603
Chicago, IL 60657-9269

Mailing address

801 York St
Manitowoc, WI 54220-4630
Phone (920) 663-9008

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20151130001424 IL Part B Supplier - Clinic/Group Practice 3779471701 Receives reassigned benefits from 51 practitioners
21 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Libertyville, IL; Lincolnshire, IL; Moline, IL; Morris, IL; Naperville, IL; New Lenox, IL; O Fallon, IL; Park Ridge, IL…

Other NPIs on the same Medicare enrollment 21

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

View all 21

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
14D2339339Forefront Dermatology, SC3000 N Halsted St - Ste 603, Chicago, IL 60657Certificate of waiverFeb 26, 2028

National Provider Directory

National Provider Directory
Tax ID family
Forefront Dermatology SC121 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 10

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

Locations

3000 N Halsted St
Ste 603
Chicago, IL 60657
Phone (773) 296-3620

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1768435200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768435200000",
    "number": "1972461028",
    "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": "3000 N HALSTED ST STE 603",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606579269",
            "telephone_number": "773-525-5550",
            "fax_number": "773-525-3084"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "FOREFRONT DERMATOLOGY SC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-15",
        "last_updated": "2026-01-15",
        "certification_date": "2026-01-15",
        "status": "A",
        "authorized_official_last_name": "WERNLI",
        "authorized_official_first_name": "BETSY",
        "authorized_official_middle_name": "J",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "920-482-0671",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dermatology",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207ND0101X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dermatology, MOHS-Micrographic Surgery",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207NS0135X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dermatology, Procedural Dermatology",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.