MOUND CITY CARDIOVASCULAR CONSULTANTS, INC.
NPI 1437277589
Internal Medicine in Saint Louis, MO

Active since March 27, 2007
3409 UNION BLVD, SAINT LOUIS, MO 63115(314) 381-4141(314) 381-4143 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020, Jun 21, 2018 (3 updates tracked since 2018).

About Mound City Cardiovascular Consultants, Inc. NPPES

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

MOUND CITY CARDIOVASCULAR CONSULTANTS, INC. (NPI 1437277589) is a healthcare organization registered as an internal medicine in Saint Louis, Missouri and active in the NPI registry since March 2007. The organization lists Wendell Nelson Williams, Owner-president, as its authorized official.

NPPES Registry Identity

NPI1437277589
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameMOUND CITY CARDIOVASCULAR CONSULTANTS, INC.
Location Address3409 UNION BLVDSaint Louis, MO 63115-1127
Mailing Address11939 Manchester Rd, #408Saint Louis, MO 63131-4502 · (314) 381-4141 · Fax (314) 381-4143
Fax(314) 381-4143
Organization SubpartNo
Authorized OfficialWendell Nelson WilliamsOwner-president · (314) 381-4141
Enumeration DateMarch 27, 2007
Last NPPES UpdateSeptember 11, 20253 updates tracked since enumeration
NPI 1437277589 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MO · R3F19
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.
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License R3F19 (MO)
3409 UNION BLVD, Saint Louis, MO 63115

Other Names 1

Other NameWendell N. Williams, M.d.

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

Other Providers at the Same Location NPPES 5

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

Internal Medicine
3409 UNION BLVD
SAINT LOUIS, MO 63115
Nurse Practitioner (Adult Health)
3409 UNION BLVD
SAINT LOUIS, MO 63115
Nurse Practitioner
3409 UNION BLVD
SAINT LOUIS, MO 63115
Internal Medicine
3409 UNION BLVD
SAINT LOUIS, MO 63115
Internal Medicine
3409 UNION BLVD
SAINT LOUIS, MO 63115

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 Mound City Cardiovascular Consultants, Inc.'s NPI number?

The NPI number for Mound City Cardiovascular Consultants, Inc. is 1437277589. It was assigned to this organization in the NPPES registry on March 27, 2007. The provider is also known as Wendell N. Williams, M.D..

Where is Mound City Cardiovascular Consultants, Inc. located?

Mound City Cardiovascular Consultants, Inc. is located at 3409 Union Blvd, Saint Louis, MO 63115. The listed phone number is (314) 381-4141.

What is Mound City Cardiovascular Consultants, Inc.'s specialty?

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

When was this NPI record last updated?

The NPPES record for Mound City Cardiovascular Consultants, Inc. was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.