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

KATHERINE S JO DMD
NPI 1699578542
Dentist in Newark, NJ

Q: What is Katherine Jo's NPI number?

The NPI number for Katherine Jo is 1699578542. It was assigned to this individual provider in the NPPES registry on March 28, 2025.

Q: What is Katherine Jo's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for Katherine Jo was last updated on August 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.

Active since March 28, 2025

201 LYONS AVE, NEWARK, NJ 07112(973) 926-7000 Get Directions Write a Review

NPPES record last updated: August 20, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Aug 20, 2026, Mar 28, 2025 (2 updates tracked since 2025).

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About Katherine S Jo Dmd NPPES

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

KATHERINE S JO DMD (NPI 1699578542) is an individual dentist in Newark, New Jersey, licensed in New Jersey (22DI03131100) and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1699578542

Entity TypeIndividualFemale

Primary Taxonomy122300000X

Provider Legal NameKATHERINE S JOCredential: DMD

Location Address201 LYONS AVENewark, NJ 07112-2027

Mailing Address201 Lyons AveNewark, NJ 07112-2027

Phone(973) 926-7000

Sole ProprietorYes

Enumeration DateMarch 28, 2025

Last NPPES UpdateAugust 20, 20262 updates tracked since enumeration

NPPES CertifiedAugust 20, 2026

✔ NPI 1699578542 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in NJ · 22DI03131100

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

201 LYONS AVE, Newark, NJ 07112

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

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

DR. KEITH MICHAEL SPELLMAN M.D.

Radiology (Diagnostic Radiology)

201 LYONS AVE
NEWARK, NJ 07112

Essex County (973) 926-7960

DR. LARISSA SOPHIA DUDLEY M.D.

Emergency Medicine

201 LYONS AVE, SUITE D11
NEWARK, NJ 07112

Essex County (973) 926-6671

WAQAS BARI MD

Student in an Organized Health Care Education/Training Program

201 LYONS AVE
NEWARK, NJ 07112

Essex County (800) 843-2384

ERIKA YESENIA PINEDA MD

Pediatrics (Pediatric Critical Care Medicine)

201 LYONS AVE
NEWARK, NJ 07112

Essex County (973) 926-7000

CASEY YEONJOO CHO APN

Nurse Practitioner (Acute Care)

201 LYONS AVE
NEWARK, NJ 07112

Essex County (973) 926-6938

KARLINA NGUYEN PA-C

Physician Assistant

201 LYONS AVE
NEWARK, NJ 07112

Essex County (973) 926-7000

DR. ALEXIS LORDI MD

Student in an Organized Health Care Education/Training Program

201 LYONS AVE
NEWARK, NJ 07112

Essex County (973) 900-4855

DIVYA-SHREE PATEL

Student in an Organized Health Care Education/Training Program

201 LYONS AVE
NEWARK, NJ 07112

Essex County (973) 926-7425

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 Katherine Jo's NPI number?

The NPI number for Katherine Jo is 1699578542. It was assigned to this individual provider in the NPPES registry on March 28, 2025.

Where is Katherine Jo located?

Katherine Jo practices at 201 Lyons Ave, Newark, NJ 07112. The listed phone number is (973) 926-7000.

What is Katherine Jo's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Katherine Jo was last updated on August 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.