Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Julia Ringler, D.M.D.

Pediatric Dentistry in Cresskill, NJ · enumerated 2008.

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

National Provider Identifier

1730333816

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Registry record

Entity type Individual (Type 1)

Name Dr. Julia Ringler

Credential D.M.D.

Sex Female

Practice address 300 Knickerbocker Rd, Suite 2000, Cresskill, NJ, 07626

Phone (201) 399-7717

Fax (201) 399-7711

Enumeration date Nov 16, 2008

Last updated in NPPES Dec 28, 2015

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License 23995 (NJ) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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 is the NPI number for Julia Ringler?

The National Provider Identifier (NPI) for Julia Ringler is 1730333816, a Type 1 (individual) record in the CMS NPPES registry.

Where does Julia Ringler practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-28.