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WOODS MILL MEDICAL ASSOCIATES, LLC
NPI 1861762668
Internal Medicine in Chesterfield, MO

Active since January 10, 2012CLIA 26D0437066 · Waiver
224 S WOODS MILL RD STE 435S, CHESTERFIELD, MO 63017(314) 576-2394(314) 590-5937 Get Directions Write a Review

NPPES record last updated: March 5, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 5, 2026, Dec 12, 2025, Oct 21, 2020 and 1 more (4 updates tracked since 2020).

About Woods Mill Medical Associates, Llc NPPES

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

WOODS MILL MEDICAL ASSOCIATES, LLC (NPI 1861762668) is a healthcare organization registered as an internal medicine in Chesterfield, Missouri and active in the NPI registry since January 2012. The organization holds a CLIA Waiver certificate valid through September 28, 2027 and lists Darren R. Haskell, Chief Medical Officer, as its authorized official.

NPPES Registry Identity

NPI1861762668
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameWOODS MILL MEDICAL ASSOCIATES, LLC
Location Address224 S WOODS MILL RD STE 435SChesterfield, MO 63017-3408
Mailing Address232 S Woods Mill RdChesterfield, MO 63017-3406 · (636) 685-7804 · Fax (314) 576-2344
Phone(314) 576-2394
Fax(314) 590-5937
Organization SubpartYesParent: St. Lukes Medical Group
Authorized OfficialDarren R. HaskellChief Medical Officer · (314) 205-6444
Enumeration DateJanuary 10, 2012
Last NPPES UpdateMarch 5, 20264 updates tracked since enumeration
NPPES CertifiedMarch 5, 2026
✔ NPI 1861762668 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
224 S WOODS MILL RD STE 435S, Chesterfield, MO 63017
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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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.Insurance ›

CLIA Laboratory Certificates CMS CLIA

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 Waiver 26D0437066

Woods Mill Medical Associates · Town And Country, MO
Active · expires Sep 28, 2027
CLIA Number26D0437066
Laboratory TypePhysician Office
Certificate Effective DateSeptember 29, 2025
Certificate Expiration DateSeptember 28, 2027
Laboratory DirectorMark Novack
Laboratory Phone(314) 576-2394
Laboratory LocationWoods Mill Medical Associates224 S Woods Mill Road South # 435S, Town And Country, MO 63017
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES

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

GARY A VICKERS DO
Family Medicine
224 S WOODS MILL RD STE 435S
CHESTERFIELD, MO 63017
St. Louis County (314) 576-2394

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 Woods Mill Medical Associates, LLC's NPI number?

The NPI number for Woods Mill Medical Associates, LLC is 1861762668. It was assigned to this organization in the NPPES registry on January 10, 2012.

Where is Woods Mill Medical Associates, LLC located?

Woods Mill Medical Associates, LLC is located at 224 S Woods Mill Rd Ste 435S, Chesterfield, MO 63017. The listed phone number is (314) 576-2394.

What is Woods Mill Medical Associates, LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Does Woods Mill Medical Associates, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 26D0437066) is associated with this NPI, valid through September 28, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Woods Mill Medical Associates, 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 3 other insurers list Woods Mill Medical Associates, 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 Woods Mill Medical Associates, LLC was last updated on March 5, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.