Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Marshall T Schreeder, M.D.

Medical Oncology Physician in Huntsville, AL · enumerated 2006.

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

National Provider Identifier

1083693154

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Marshall T Schreeder

Credential M.D.

Sex Male

Practice address 3601 Cci Dr Nw, Huntsville, AL, 35805

Phone (256) 705-4224

Fax (256) 705-4135

Enumeration date Jan 17, 2006

Last updated in NPPES Jan 27, 2023

Taxonomy & licenses

207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians · License 9089 (AL) 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
110031747	Other	AL	RR MEDICARE
000013036	Medicaid	AL	-
CA0084	Other	AL	RR MEDICARE
51013036	Other	-	BLUE CROSS OF ALABAMA
528701110	Medicaid	AL	-
510-50070	Other	AL	BCBS OF ALABAMA

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

How do I verify Marshall Schreeder's NPI record?

Cross-check NPI 1083693154 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1083693154 active?

Yes, as of the latest NPPES snapshot, NPI 1083693154 is active (record last updated 2023-01-27).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-27.