Dr. Ilsa Sanchez, M.D

Dr. Ilsa Sanchez is a General Practice Physician provider (General Practice) practicing in Marion, AR, registered in the NPPES registry with NPI 1821046608 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI	1821046608
Entity type	Individual (Type 1)
Name	Dr. Ilsa Sanchez
Credential	M.D
Sex	Female
Practice address	200 E MILITARY RD, Marion, AR, 72364
Phone	8707399300
Fax	8707392209
Enumeration date	2006-05-04
Last updated in NPPES	2011-01-13

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
208D00000X	General Practice Physician	Primary	R4284	AR

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
5J575	Other	AR	BLUE CROSS/ BLUE SHEILD
128069001	Medicaid	AR	—

Copy-ready billing details

Provider: Ilsa Sanchez, M.D
NPI: 1821046608
Taxonomy: 208D00000X (General Practice Physician)
Address: 200 E MILITARY RD, Marion, AR, 72364

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1629174164	Marion Sleep Diagnostics	Organization	Clinical Medical Laboratory	Marion, AR
1578921698	Jacinta Iwuji	Individual	Nurse Practitioner	Marion, AR
1194279539	Kejo Medical Pllc	Organization	Clinic/Center	Marion, AR

Verify this record

Cross-check NPI 1821046608 against the authoritative CMS record: view Dr. Ilsa Sanchez on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Ilsa Sanchez?

Ilsa Sanchez is registered in NPPES with the primary taxonomy of General Practice Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-01-13.