Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas Schroyer, M.D.

Diagnostic Radiology Physician in Saint Louis, MO · enumerated 2005 · practices at Radiology and Imaging Management Services, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1306827829

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Thomas Schroyer

Credential M.D.

Sex Male

Practice address 9930 Watson Rd, Saint Louis, MO, 63126

Phone (314) 984-8827

Fax (314) 984-0736

Enumeration date Nov 10, 2005

Last updated in NPPES Aug 14, 2025

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 036105946 (IL) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 2001028203 (MO) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
144352	Other	MO	BCBS
221223	Other	MO	GHP
221225	Other	MO	GHP GOLD ADVANTAGE
890102	Other	MO	MERCY
7580572	Other	MO	AETNA
I12602	Other	IL	MERCY HEALTH
660882	Other	MO	HEALTHLINK
1603322	Other	MO	UHC
208323709	Medicaid	MO	-
000000010866	Other	MO	ESSENCE
46280V3431	Other	MO	HEALTHCARE USA
I12602	Other	MO	MERCY HEALTH

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1306827829 active?

Yes, as of the latest NPPES snapshot, NPI 1306827829 is active (record last updated 2025-08-14).

How do I verify Thomas Schroyer's NPI record?

Cross-check NPI 1306827829 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-14.