Dr. Brian Kiesnowski, MD

Dr. Brian Kiesnowski is a Plastic Surgery Physician provider (Plastic Surgery) practicing in Appleton, WI, registered in the NPPES registry with NPI 1285607317 since 2006. The credential MD stands for Doctor of Medicine. Practices at Appleton Plastic Surgery Center, Sc (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1285607317
Entity type	Individual (Type 1)
Name	Dr. Brian Kiesnowski
Credential	MD
Sex	Male
Practice address	Appleton, WI, 54913
Phone	9207387200
Fax	9207381906
Enumeration date	2006-02-09
Last updated in NPPES	2009-11-19

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

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
208200000X	Plastic Surgery Physician	Primary	41995-020	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
32627900	Medicaid	WI	—

Copy-ready billing details

Provider: Brian Kiesnowski, MD
NPI: 1285607317
Taxonomy: 208200000X (Plastic Surgery Physician)
Address: Appleton, WI, 54913

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1235246869	Appleton Plastic Surgery Center, Sc	Organization	Plastic Surgery Physician	Appleton, WI

Verify this record

Cross-check NPI 1285607317 against the authoritative CMS record: view Dr. Brian Kiesnowski 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

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 Brian Kiesnowski?

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

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-11-19.