NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ahmet Sakiri, MD

Hospitalist Physician in Lemont, IL · enumerated 2022.

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

National Provider Identifier

1447900378

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Ahmet Sakiri
Credential MD
Sex Male
Practice address 14291 131st St, Lemont, IL, 60439
Enumeration date Mar 24, 2022
Last updated in NPPES Apr 9, 2026

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 036.173458 (IL) Primary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036.173458 (IL) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

What is the NPI number for Ahmet Sakiri?
The National Provider Identifier (NPI) for Ahmet Sakiri is 1447900378, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ahmet Sakiri practice?
The practice location on file with NPPES is in Lemont, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-09.