Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Susan O. Hilsman, M.D.

Family Medicine Physician in Spartanburg, SC · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1184604894

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Susan O. Hilsman

Credential M.D.

Sex Female

Practice address 853 N Church St, Suite 701, Spartanburg, SC, 29303

Phone (864) 560-1650

Fax (864) 560-1655

Enumeration date Jan 19, 2006

Last updated in NPPES Jan 19, 2021

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 14054 (SC) Primary

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
B920835019	Other	SC	MEDICARE PIN
20051874	Other	SC	SELECT HEALTH
189210	Other	SC	MEDCOST
TL4861	Medicaid	SC	-
B920838510	Other	SC	MEDICARE PIN
7603088	Other	SC	AETNA
89065RV	Medicaid	NC	-
B920839068	Other	SC	MEDICARE PIN

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Susan Hilsman?

The National Provider Identifier (NPI) for Susan Hilsman is 1184604894, a Type 1 (individual) record in the CMS NPPES registry.

Where does Susan Hilsman practice?

The practice location on file with NPPES is in Spartanburg, SC. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-19.