Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Orhan Ilercil, M.D.

Neurological Surgery Physician in Flowood, MS · enumerated 2006.

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

National Provider Identifier

1528094851

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Registry record

Entity type Individual (Type 1)

Name Orhan Ilercil

Credential M.D.

Sex Male

Practice address 1 Layfair Dr, Suite 120, Flowood, MS, 39232

Phone (601) 326-5700

Fax (601) 326-5701

Enumeration date Jun 26, 2006

Last updated in NPPES Aug 21, 2024

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 15123 (MS) Secondary

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 15123 (MS) 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
09479328	Medicaid	MS	-

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.

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Frequently asked questions

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.

What specialty is Orhan Ilercil?

Orhan Ilercil is registered in NPPES with the primary taxonomy of Neurological Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Leon Grigoryev Physical Medicine & Rehabilitation Physician · Flowood, MS NPI 1790876811 Open Mri of Jackson, LLC Radiology Clinic/Center · Flowood, MS NPI 1265528467 Mississippi Neurosurgery and Spine Center,Pllc Neurological Surgery Physician · Flowood, MS NPI 1326116112 Methodist Specialty Care Center Nursing Facility/Intermediate Care Facility · Flowood, MS NPI 1245389386 Mississippi Pain Management Pain Medicine (Anesthesiology) Physician · Jackson, MS NPI 1982811097 Dr. Jeff Summers PA Interventional Pain Medicine Physician · Jackson, MS NPI 1003025412 Kevin Young Family Medicine Physician · Flowood, MS NPI 1245433879 Flowood Family Medicine, Pllc Family Medicine Physician · Flowood, MS NPI 1891972022

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-21.