Jillian Marie Sinclair

Jillian Marie Sinclair is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Danville, IN, registered in the NPPES registry with NPI 1437638848 since 2018. Practices at Hendricks County Hospital (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1437638848
Entity type	Individual (Type 1)
Name	Jillian Marie Sinclair
Sex	Female
Practice address	100 HOSPITAL LN STE 100, Danville, IN, 46122
Phone	3177457310
Enumeration date	2018-08-08
Last updated in NPPES	2021-03-19

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
363LF0000X	Family Nurse Practitioner	Primary	71008210A	IN

Copy-ready billing details

Provider: Jillian Sinclair
NPI: 1437638848
Taxonomy: 363LF0000X (Family Nurse Practitioner)
Address: 100 HOSPITAL LN STE 100, Danville, IN, 46122

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1154327955	Frank Troiano	Individual	Gastroenterology Physician	Danville, IN
1790912830	Prasanna Ponugoti	Individual	Gastroenterology Physician	Danville, IN
1902176100	Hendricks County Hospital	Organization	Pulmonary Disease Physician	Danville, IN
1477948529	Nedhi Patel	Individual	Gastroenterology Physician	Danville, IN
1669829826	Anuj Shukla	Individual	Pulmonary Disease Physician	Danville, IN

Verify this record

Cross-check NPI 1437638848 against the authoritative CMS record: view Jillian Marie Sinclair 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 Jillian Sinclair?

Jillian Sinclair is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. 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 2021-03-19.