Nancy Jean Woods – Family Nurse Practitioner

Key facts

NPI: 1821031501
Entity type: Individual (NPI type 1)
Primary specialty: Family Nurse Practitioner 363LF0000X
License: 114312 (MO)
Practice address: St John'S Urgent Care Center
300 Winding Woods Drive Suite 100
O'Fallon, MO 63366
Phone: (636) 379-4329
NPI assigned: Jun 13, 2006
Sex: Female
Sole proprietor: No

Organizations & group practices 6

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.

Mercy East Ambulatory Services LLC Urgent Care Clinic/Center · Chesterfield, MO · NPI 1134673148

Medicare reassignment Care Compare group NPD MO
Our Urgent Care, LLC Urgent Care Clinic/Center · Wentzville, MO · NPI 1902815863

Medicare reassignment MO
North County Emergency Physicians, LLP Emergency Medicine Physician · Florissant, MO · NPI 1356366934

NPD (past)
Our Urgent Care, LLC Urgent Care Clinic/Center · Maryland Heights, MO · NPI 1871819680

NPD (past)
SSM Health Care St. Louis Emergency Medicine Physician · Saint Charles, MO · NPI 1427002922

NPD (past)
SSM Health Care St. Louis Emergency Medical Services (Emergency Medicine) Physician · Lake St Louis, MO · NPI 1538113097

NPD (past)

Medicare Care Compare profile

Specialty: Nurse Practitioner
Education: Other, 1997
Medicare assignment: Accepts the Medicare-approved amount as payment in full
Group practices: Mercy East Ambulatory Services LLC (102 clinicians)

Practice addresses (Care Compare)

1111 W Pearce Blvd
Wentzville, MO 63385-1020
Phone (636) 856-5363

Medicare participation

Medicare fee-for-service enrollment: Enrolled in MO
Eligible to order & refer: Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: No

Medicare enrollment records

Enrollment ID	State	Provider type	PAC ID	Details
I20040405001493	MO	Practitioner - Nurse Practitioner	6406849579	Reassigns benefits to 2 organizations

National Provider Directory

Medicare enrollment (NPD): Yes
Credentials: Nurse Practitioner, Registered Nurse

Practice roles

Organization	Status	New patients
Mercy East Ambulatory Services LLC	Current since Aug 16, 2021	Accepting new patients
SSM Health Care St. Louis	Past	Accepting new patients
Our Urgent Care, LLC	Past since Dec 9, 2019	Accepting new patients
SSM Health Care St. Louis	Past	Accepting new patients
North County Emergency Physicians, LLP	Past	Accepting new patients

Locations

409 Lafayette Ctr
Manchester, MO 63011
Phone (636) 707-0764

901 Patients First Dr
Ste 1200
Washington, MO 63090
Phone (636) 390-1777

1111 W Pearce Blvd
Wentzville, MO 63385
Phone (636) 856-5362

Specialties & licenses

Specialty (taxonomy)	Code	License	State	Primary
Family Nurse Practitioner	363LF0000X	114312	MO	Yes

Addresses

Primary practice location

St John'S Urgent Care Center
300 Winding Woods Drive Suite 100
O'Fallon, MO 63366

Mailing address

140 Catamaran Dr
Lake St Louis, MO 63367-1345
Phone (636) 625-2702

Other providers in O'Fallon, MO

All providers in O'Fallon, MO · Family Nurse Practitioner in Missouri

Sources for this page

NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Jul 13, 2026. Information in NPPES is self-reported and not verified by CMS.
NUCC Health Care Provider Taxonomy: specialty names.
Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
Order and Referring (CMS).
Medicare Care Compare provider data (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.