NPI Portal NPI Lookup & Verification

Timur Sumer, M.D.

Timur Sumer is a Pediatrics Physician provider (Pediatrics) practicing in Flint, MI, registered in the NPPES registry with NPI 1508975848 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1508975848
Entity type Individual (Type 1)
Name Timur Sumer
Credential M.D.
Sex Male
Practice address Flint, MI, 48532
Phone 8102356685
Fax 8107208293
Enumeration date 2006-08-30
Last updated in NPPES 2007-07-09

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208000000X Pediatrics Physician Primary TS059016 MI

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

Copy-ready billing details
Provider: Timur Sumer, M.D.
NPI: 1508975848
Taxonomy: 208000000X (Pediatrics Physician)
Address: Flint, MI, 48532

Other providers at this practice address

NPI Name Type Specialty Location
1508975871 Sumer Pediatrics Organization Primary Care Clinic/Center Flint, MI
1831586346 Michigan Sleep Society Organization Specialist Flint, MI
1225401599 Michigan Sleep Society & Research Center, LLC Organization Sleep Specialist (PhD) Flint, MI
1255788766 Sommer Green Individual Specialist Flint, MI

Verify this record

Cross-check NPI 1508975848 against the authoritative CMS record: view Timur Sumer 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 Timur Sumer?
Timur Sumer is registered in NPPES with the primary taxonomy of Pediatrics 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 2007-07-09.