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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NICHOLAS ROSS JACOBS DMD, MS
NPI 1699449223
Dentist - Prosthodontics in Chicago, IL

Active since August 06, 2021
1040 W RANDOLPH ST, CHICAGO, IL 60607(844) 277-3611 Get Directions Write a Review

NPPES record last updated: September 17, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 17, 2026, Aug 6, 2021 (2 updates tracked since 2021).

About Nicholas Ross Jacobs Dmd, Ms NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NICHOLAS ROSS JACOBS DMD, MS (NPI 1699449223) is an individual prosthodontics provider in Chicago, Illinois, licensed in Illinois (019.037492) and active in the NPI registry since August 2021.

NPPES Registry Identity

NPI1699449223
Entity TypeIndividualMale
Primary Taxonomy1223P0700X
Provider Legal NameNICHOLAS ROSS JACOBSCredential: DMD, MS
Location Address1040 W RANDOLPH STChicago, IL 60607-2215
Mailing Address1040 W Randolph StChicago, IL 60607-2215
Phone(844) 277-3611
Sole ProprietorYes
Enumeration DateAugust 6, 2021
Last NPPES UpdateSeptember 17, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 17, 2026
✔ NPI 1699449223 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · ProsthodonticsDental Providers
Taxonomy Code1223P0700X
License✔ Licensed in IL · 019.037492
Definition
That branch of dentistry pertaining to the restoration and maintenance of oral functions, comfort, appearance and health of the patient by the restoration of natural teeth and/or the replacement of missing teeth and contiguous oral and maxillofacial tissues with artificial substitutes.
1040 W RANDOLPH ST, Chicago, IL 60607
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

OCC JUDGE PC
Dentist (General Practice)
1040 W RANDOLPH ST
CHICAGO, IL 60607
Cook County (315) 454-6000
DR. NASSIF WAGIH NASSIF YOUSSEF BDS
Dentist
1040 W RANDOLPH ST
CHICAGO, IL 60607
Cook County (617) 955-0577

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Nicholas Jacobs's NPI number?

The NPI number for Nicholas Jacobs is 1699449223. It was assigned to this individual provider in the NPPES registry on August 6, 2021.

Where is Nicholas Jacobs located?

Nicholas Jacobs practices at 1040 W Randolph St, Chicago, IL 60607. The listed phone number is (844) 277-3611.

What is Nicholas Jacobs's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Prosthodontics, with taxonomy code 1223P0700X.

When was this NPI record last updated?

The NPPES record for Nicholas Jacobs was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.