Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allison Mark, DDS

Q: What is the NPI number for Allison Mark?

The National Provider Identifier (NPI) for Allison Mark is 1114456753, a Type 1 (individual) record in the CMS NPPES registry.

Endodontics in Somerset, NJ · enumerated 2017 · practices at Cedar Grove Dental Associates.

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

National Provider Identifier

1114456753

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Registry record

Entity type Individual (Type 1)

Name Allison Mark

Credential DDS

Sex Female

Practice address 120 Cedar Grove Ln, Somerset, NJ, 08873

Phone (732) 532-0819

Enumeration date Jun 7, 2017

Last updated in NPPES Aug 15, 2026

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 061002 (NY) Secondary

1223E0200X Endodontics Dental Providers · License 22DI02701100 (NJ) Primary

1223G0001X General Practice Dentistry Dental Providers · License 103143 (CA) Secondary

122300000X Dentist Dental Providers · License 22DI02701100 (NJ) Secondary

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

Where does Allison Mark practice?

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

What is the NPI number for Allison Mark?

The National Provider Identifier (NPI) for Allison Mark is 1114456753, 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 2026-08-15.