Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Jennifer E Smith Williams, DMD

Oral and Maxillofacial Surgery (Dentist) in Boston, MA · enumerated 2006.

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

National Provider Identifier

1124092093

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Registry record

Entity type Individual (Type 1)

Name Dr. Jennifer E Smith Williams

Credential DMD

Sex Female

Practice address Boston, MA, 02116

Phone (617) 267-7002

Fax (617) 536-1568

Enumeration date Feb 15, 2006

Last updated in NPPES Jul 27, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 16418 (MA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier	Type	State	Issuer
16537	Other	MA	HARVARD PILGRIM HEALTHCAR
0273015	Medicaid	MA	-
X06271SM	Other	MA	BCBS

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.

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Frequently asked questions

Where does Jennifer Smith Williams practice?

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

What is the NPI number for Jennifer Smith Williams?

The National Provider Identifier (NPI) for Jennifer Smith Williams is 1124092093, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-27.