Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Scavia Mullins, MD

Family Medicine Physician in Wilmington, DE · enumerated 2006 · practices at Stoney Batter Family Medicine Associates, P.A..

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

National Provider Identifier

1942380092

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Registry record

Entity type Individual (Type 1)

Name Sarah Scavia Mullins

Credential MD

Sex Female

Practice address 5311 Limestone Road, Suite 201, Wilmington, DE, 19808

Phone (302) 234-9109

Fax (302) 234-9042

Enumeration date Oct 16, 2006

Last updated in NPPES Apr 22, 2008

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License C10008145 (DE) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License C10008145 (DE) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 specialty is Sarah Mullins?

Sarah Mullins is registered in NPPES with the primary taxonomy of Family Medicine Physician. 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.

Other providers at this practice address

Browse all →

Stoney Batter Family Medicine Associates, P.A. Family Medicine Physician · Wilmington, DE NPI 1649215625 Alfonso Ciarlo Internal Medicine Physician · Wilmington, DE NPI 1043372857

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-22.