Dr. Allison Kosinski, DDS

Dr. Allison Kosinski is a General Practice Dentistry provider (Dentist) practicing in Dewitt, MI, registered in the NPPES registry with NPI 1386212983 since 2021. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum

NPI	1386212983
Entity type	Individual (Type 1)
Name	Dr. Allison Kosinski
Credential	DDS
Sex	Female
Practice address	1025 W HERBISON RD, Dewitt, MI, 48820
Phone	5176698864
Enumeration date	2021-06-11
Last updated in NPPES	2024-02-19

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1223G0001X	General Practice Dentistry	Primary	2901600948	MI

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details

Provider: Allison Kosinski, DDS
NPI: 1386212983
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 1025 W HERBISON RD, Dewitt, MI, 48820

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1740289305	David Fedewa	Individual	General Practice Dentistry	Dewitt, MI
1326225103	Dewitt Family Dental, P.C.	Organization	Dental Clinic/Center	Dewitt, MI
1801571955	Allison Kosinski DDS Pllc	Organization	General Practice Dentistry	Dewitt, MI

Verify this record

Cross-check NPI 1386212983 against the authoritative CMS record: view Dr. Allison Kosinski 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 Allison Kosinski?

Allison Kosinski is registered in NPPES with the primary taxonomy of General Practice Dentistry. 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 2024-02-19.