NPI Portal NPI Lookup & Verification

Ankur Mathur, MD

Ankur Mathur is a Pediatrics Physician provider (Pediatrics) practicing in Milwaukee, WI, registered in the NPPES registry with NPI 1801530076 since 2022. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1801530076
Entity type Individual (Type 1)
Name Ankur Mathur
Credential MD
Sex Male
Practice address Milwaukee, WI, 53209
Phone 4143523100
Enumeration date 2022-04-25
Last updated in NPPES 2025-10-22

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 86008-20 WI

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
100334671 Medicaid WI
Copy-ready billing details
Provider: Ankur Mathur, MD
NPI: 1801530076
Taxonomy: 208000000X (Pediatrics Physician)
Address: Milwaukee, WI, 53209

Other providers at this practice address

NPI Name Type Specialty Location
1396740296 Najwa Beit Shawish Individual Pediatric Adolescent Medicine Physician Milwaukee, WI
1235124595 William Lefeber Individual Dermatology Physician Milwaukee, WI
1063408573 Peggy Tong Individual Dermatology Physician Milwaukee, WI
1194712232 Jeff Kleiner Individual Pain Medicine (Physical Medicine & Rehabilitation) Physician Milwaukee, WI
1629069372 Charles Bomzer Individual Hematology & Oncology Physician Milwaukee, WI
1629059183 Kathryn Gaines Individual Neurology Physician Milwaukee, WI
1073587226 Allan Torkelson Individual Hematology & Oncology Physician Milwaukee, WI
1962460022 John Elling Individual Physical Therapist Milwaukee, WI

Verify this record

Cross-check NPI 1801530076 against the authoritative CMS record: view Ankur Mathur 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

How do I verify Ankur Mathur's NPI record?
Cross-check NPI 1801530076 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1801530076 active?
Yes — as of the latest NPPES snapshot, NPI 1801530076 is active (record last updated 2025-10-22).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-10-22.