Sonia Kumar, D.D.S.

Sonia Kumar is a General Practice Dentistry provider (Dentist) practicing in Troy, MO, registered in the NPPES registry with NPI 1619959434 since 2005. The credential DDS stands for Doctor of Dental Surgery. Practices at Lincoln County Health Department (listed at the same practice address in NPPES).

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NPI	1619959434
Entity type	Individual (Type 1)
Name	Sonia Kumar
Credential	D.D.S.
Sex	Female
Practice address	5 HEALTH DEPARTMENT DR, Troy, MO, 63379
Phone	6365286117
Fax	6365288629
Enumeration date	2005-11-17
Last updated in NPPES	2017-10-02

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1223G0001X	General Practice Dentistry	Primary	2006028874	MO

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

Other identifiers

Identifier	Type	State	Issuer
408388908	Medicaid	MO	—

Copy-ready billing details

Provider: Sonia Kumar, D.D.S.
NPI: 1619959434
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 5 HEALTH DEPARTMENT DR, Troy, MO, 63379

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1659366417	Lincoln County Health Department	Organization	Community Health Registered Nurse	Troy, MO
1164083689	Jennifer Kopp	Individual	Dental Hygienist	Troy, MO
1366163057	Jennifer Fritts	Individual	Dental Hygienist	Troy, MO

Verify this record

Cross-check NPI 1619959434 against the authoritative CMS record: view Sonia Kumar 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 Sonia Kumar?

Sonia Kumar 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.

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 2017-10-02.