What is Georgios Kotsakis's NPI number?

Georgios Kotsakis's National Provider Identifier (NPI) is 1275909467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Georgios Kotsakis's specialty?

Georgios Kotsakis is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).

Where is Georgios Kotsakis located?

Georgios Kotsakis's practice location on file with NPPES is 110 Bergen Street, Newark, NJ 07103.

What is Georgios Kotsakis's phone number?

The practice phone number listed in the NPPES registry for Georgios Kotsakis is (973) 972-4242.

Is Georgios Kotsakis's NPI active?

Yes — Georgios Kotsakis's NPI (1275909467) is active in the NPPES registry as of the last update on 2026-05-06.

IndividualActive

Georgios Kotsakis, DDS, PHD

NPI 1275909467 · Periodontics · Newark, NJ

Georgios Kotsakis, DDS, PHD is a Periodontics provider in Newark, NJ (NPI 1275909467).

Provider details

NPI number: 1275909467
Entity type: Individual
Primary specialty: PeriodonticsDental Providers
Credential: DDS, PHD
Sex: Male
Sole proprietor: No
License: DF60582867 (WA)

Specialties & taxonomies

PeriodonticsPrimary1223P0300XLicense 01644 (NJ)
Dental Providers
Periodontics1223P0300XLicense DF60582867 (WA)
Dental Providers

Profile Score

Established profile(74/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
11 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

110 Bergen Street

Newark, NJ 07103

Phone: (973) 972-4242

Street-level locationGet directions

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Mailing address