FOREFRONT DERMATOLOGY, S.C.
NPI 1245616309
Dermatology in O Fallon, MO

Active since July 30, 2015
5551 WINGHAVEN BLVD, SUITE 210, O FALLON, MO 63368(920) 663-9016(920) 684-1439 Get Directions Write a Review

NPPES record last updated: May 17, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 17, 2018, Mar 20, 2018 (2 updates tracked since 2018).

About Forefront Dermatology, S.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

FOREFRONT DERMATOLOGY, S.C. (NPI 1245616309) is a healthcare organization registered as a dermatology in O Fallon, Missouri and active in the NPI registry since July 2015. The organization lists Betsy J Wernli, President, as its authorized official.

NPPES Registry Identity

NPI1245616309
Entity TypeOrganization
Primary Taxonomy207N00000X
Legal Business NameFOREFRONT DERMATOLOGY, S.C.
Location Address5551 WINGHAVEN BLVD, SUITE 210O Fallon, MO 63368
Mailing Address801 York StManitowoc, WI 54220-4630 · (920) 663-9016 · Fax (920) 684-1439
Fax(920) 684-1439
Organization SubpartNo
Authorized OfficialBetsy J WernliPresident · (920) 482-0671
Enumeration DateJuly 30, 2015
Last NPPES UpdateMay 17, 20182 updates tracked since enumeration
✔ NPI 1245616309 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
5551 WINGHAVEN BLVD, O Fallon, MO 63368

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Forefront Dermatology, S.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

28

Medicare enrollment records show 28 clinicians reassign Medicare billing to Forefront Dermatology, S.C., which bills Medicare for the services they deliver. Of these, 6 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 3

Dermatology17
Nurse Practitioner8
Micrographic Dermatologic Surgery (MDS)3

Nearest to this location (20)

See all 28
Dermatology
NPI 1457462418
9209 PHOENIX VILLAGE PKWY
O Fallon, MO 63368
(636) 561-4613
✔ PECOS✔ Accepts Medicare0.5 mi
Dermatology
NPI 1326140492
9209 PHOENIX VILLAGE PKWY
O Fallon, MO 63368
(636) 561-4613
✔ PECOS✔ Accepts Medicare0.5 mi
Dermatology
NPI 1649536780
1800 WENTZVILLE PKWY
Wentzville, MO 63385
(636) 200-9220
✔ PECOS✔ Accepts Medicare8.3 mi
Dermatology
NPI 1871152967
5700 MEXICO RD STE 14
Saint Peters, MO 63376
(636) 277-0371
✔ PECOS✔ Accepts Medicare8.5 mi
Micrographic Dermatologic Surgery (MDS)
NPI 1134547656
5700 MEXICO RD STE 14
Saint Peters, MO 63376
(636) 277-0371
✔ PECOS✔ Accepts Medicare8.5 mi
Nurse Practitioner
NPI 1447081948
5700 MEXICO RD STE 14
Saint Peters, MO 63376
(636) 277-0371
✔ PECOS✔ Accepts Medicare8.5 mi
Dermatology
NPI 1518078567
16516 MANCHESTER RD
Wildwood, MO 63040
(636) 458-8400
✔ PECOS✔ Accepts Medicare14 mi
Dermatology
NPI 1821051079
12855 N 40 DR STE 180
Saint Louis, MO 63141
(314) 878-5599
✔ PECOS✔ Accepts Medicare18 mi
Dermatology
NPI 1033527684
12855 N 40 DR STE 180
Saint Louis, MO 63141
(314) 878-5599
✔ PECOS✔ Accepts Medicare18 mi
Dermatology
NPI 1972008290
12855 N 40 DR STE 180
Saint Louis, MO 63141
(314) 878-5599
✔ PECOS✔ Accepts Medicare21 mi
Dermatology
NPI 1194174110
816 S KIRKWOOD RD STE 210
Saint Louis, MO 63122
(314) 645-4500
✔ PECOS✔ Accepts Medicare22 mi
Dermatology
NPI 1265477830
816 S KIRKWOOD RD STE 210
Saint Louis, MO 63122
(314) 645-4500
✔ PECOS✔ Accepts Medicare22 mi
Nurse Practitioner
NPI 1609931963
816 S KIRKWOOD RD STE 210
Saint Louis, MO 63122
(314) 645-4500
✔ PECOS✔ Accepts Medicare22 mi
Dermatology
NPI 1073953931
8567 WATSON RD STE A
Webster Groves, MO 63119
(314) 528-9040
✔ PECOS✔ Accepts Medicare25 mi
Dermatology
NPI 1912261934
8567 WATSON RD STE A
Webster Groves, MO 63119
(314) 528-9040
✔ PECOS✔ Accepts Medicare25 mi
Nurse Practitioner
NPI 1417657875
1296 JEFFCO BLVD
Arnold, MO 63010
(636) 321-8610
✔ PECOS✔ Accepts Medicare30 mi
Dermatology
NPI 1902844459
1223 MAPLE ST
Farmington, MO 63640
(573) 760-0091
✔ PECOS✔ Accepts Medicare69 mi
Dermatology
NPI 1932196433
5721 OSAGE BEACH PKWY STE 100
Osage Beach, MO 65065
(573) 302-4696
✔ PECOS✔ Accepts Medicare110 mi
Nurse Practitioner
NPI 1245956358
5721 OSAGE BEACH PKWY STE 100
Osage Beach, MO 65065
(573) 302-4696
✔ PECOS✔ Accepts Medicare110 mi
Micrographic Dermatologic Surgery (MDS)
NPI 1679006522
3850 S NATIONAL AVE STE 705
Springfield, MO 65807
(417) 888-0858
✔ PECOS✔ Accepts Medicare177 mi
See all 28 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Forefront Dermatology, S.C.'s NPI number?

The NPI number for Forefront Dermatology, S.C. is 1245616309. It was assigned to this organization in the NPPES registry on July 30, 2015.

Where is Forefront Dermatology, S.C. located?

Forefront Dermatology, S.C. is located at 5551 Winghaven Blvd Suite 210, O Fallon, MO 63368. The listed phone number is (920) 663-9016.

What is Forefront Dermatology, S.C.'s specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Forefront Dermatology, S.C. enrolled in Medicare?

Yes. Forefront Dermatology, S.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Forefront Dermatology, S.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 28 clinicians in 3 Medicare specialties reassign their Medicare billing to Forefront Dermatology, S.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Dermatology (17), Nurse Practitioner (8) and Micrographic Dermatologic Surgery (MDS) (3). Of these, 6 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Forefront Dermatology, S.C. was last updated on May 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.