YOON DERMATOLOGY LLC
NPI 1811510886
Dermatology in Wentzville, MO

Active since May 25, 2020CLIA Certified · 3 labs
1060 MEYER RD, WENTZVILLE, MO 63385(636) 466-1636(314) 645-0446 Get Directions Write a Review

NPPES record last updated: August 28, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 14, 2024, May 25, 2020 (2 updates tracked since 2020).

About Yoon Dermatology Llc NPPES

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

YOON DERMATOLOGY LLC (NPI 1811510886) is a healthcare organization registered as a dermatology in Wentzville, Missouri and active in the NPI registry since May 2020. The organization holds 3 active CLIA laboratory certificates, maintains 3 additional practice locations, and lists Jaeyoung Yoon, Owner, as its authorized official.

NPPES Registry Identity

NPI1811510886
Entity TypeOrganization
Primary Taxonomy207N00000X
Legal Business NameYOON DERMATOLOGY LLC
Location Address1060 MEYER RDWentzville, MO 63385-3800
Mailing Address1060 Meyer RdWentzville, MO 63385-3800 · (314) 230-1500 · Fax (314) 230-1122
Fax(314) 645-0446
Organization SubpartNo
Authorized OfficialJaeyoung YoonOwner · (314) 230-1500
Enumeration DateMay 25, 2020
Last NPPES UpdateAugust 28, 20242 updates tracked since enumeration
NPPES CertifiedAugust 28, 2024
NPI 1811510886 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

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.

Also ListedDermatology · MOHS-Micrographic SurgeryTaxonomy 207ND0101X
Also ListedDermatology · DermatopathologyTaxonomy 207ND0900X
Also ListedOtolaryngology · Facial Plastic SurgeryTaxonomy 207YS0123X
1060 MEYER RD, Wentzville, MO 63385

Secondary Practice Locations 3

Location 11015 W Adams StBowling Green, MO 63334-1974 · Phone (314) 230-1500
Location 2509 W 18th StHermann, MO 65041-1547 · Phone (314) 230-1500
Location 32325 Dougherty Ferry Rd Ste 207Saint Louis, MO 63122-3356 · Phone (314) 230-1500 · Fax (314) 230-1122

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

CLIA Laboratory Certificates CMS CLIA 3

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 26D2198102

Yoon Dermatology · Wentzville, MO
Active · expires Sep 28, 2027
CLIA Number26D2198102
Laboratory TypePhysician Office
Certificate Effective DateSeptember 29, 2025
Certificate Expiration DateSeptember 28, 2027
Laboratory DirectorJaeyoung Yoon
Laboratory Phone(314) 230-1500
Laboratory LocationYoon Dermatology1060 Meyer Road, Wentzville, MO 63385
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Certificate of Compliance 26D2336550

Yoon Dermatology · Washington, MO
Active · expires Jan 5, 2028
CLIA Number26D2336550
Laboratory TypePhysician Office
Certificate Effective DateJanuary 6, 2026
Certificate Expiration DateJanuary 5, 2028
Laboratory DirectorYoon Jaeyoung
Laboratory Phone(314) 230-1500
Laboratory LocationYoon Dermatology1015 Washington Square, Suite E, Washington, MO 63090
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Certificate of Compliance 26D2194017

Yoon Dermatology · Saint Louis, MO
Active · expires Sep 27, 2027
CLIA Number26D2194017
Laboratory TypePhysician Office
Certificate Effective DateSeptember 28, 2025
Certificate Expiration DateSeptember 27, 2027
Laboratory DirectorJaeyoung Yoon
Laboratory Phone(314) 230-1500
Laboratory LocationYoon Dermatology2325 Dougherty Ferry Rd, 207, Saint Louis, MO 63122
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant
1060 MEYER RD
WENTZVILLE, MO 63385
Physician Assistant
1060 MEYER RD
WENTZVILLE, MO 63385
Dermatology
1060 MEYER RD
WENTZVILLE, MO 63385
Dermatology
1060 MEYER RD
WENTZVILLE, MO 63385
Dermatology
1060 MEYER RD
WENTZVILLE, MO 63385
Nurse Practitioner
1060 MEYER RD
WENTZVILLE, MO 63385
Physician Assistant
1060 MEYER RD
WENTZVILLE, MO 63385
Dermatology
1060 MEYER RD
WENTZVILLE, MO 63385

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 Yoon Dermatology LLC's NPI number?

The NPI number for Yoon Dermatology LLC is 1811510886. It was assigned to this organization in the NPPES registry on May 25, 2020.

Where is Yoon Dermatology LLC located?

Yoon Dermatology LLC is located at 1060 Meyer Rd, Wentzville, MO 63385. The listed phone number is (636) 466-1636.

What is Yoon Dermatology LLC's specialty?

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

Does Yoon Dermatology LLC hold CLIA laboratory certificates?

Yes. 3 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Yoon Dermatology LLC accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 4 other insurers list Yoon Dermatology LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Yoon Dermatology LLC was last updated on August 28, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.