DR. JOHN N KALLIS DMD
NPI 1821086901
Dentist - Oral and Maxillofacial Pathology in Englewood Cliffs, NJ

Active since October 12, 2005Opted out of Medicare · through Mar 15, 2028
617 E PALISADE AVE, ENGLEWOOD CLIFFS, NJ 07632(201) 567-7500(201) 567-7505 Get Directions Write a Review

NPPES record last updated: December 29, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John N Kallis Dmd NPPES

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

DR. JOHN N KALLIS DMD (NPI 1821086901) is an individual oral and maxillofacial pathology provider in Englewood Cliffs, New Jersey, licensed in New Jersey (DI15472) and active in the NPI registry since October 2005. He has opted out of Medicare through March 15, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1821086901
Entity TypeIndividualMale
Primary Taxonomy1223P0106X
Provider Legal NameDR. JOHN N KALLISCredential: DMD
Location Address617 E PALISADE AVEEnglewood Cliffs, NJ 07632-1831
Mailing Address617 E Palisade AveEnglewood Cliffs, NJ 07632-1831 · (201) 567-7500 · Fax (201) 567-7505
Fax(201) 567-7505
Sole ProprietorYes
Enumeration DateOctober 12, 2005
Last NPPES UpdateDecember 29, 2009
NPI 1821086901 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Oral and Maxillofacial PathologyDental Providers
Taxonomy Code1223P0106X
License Licensed in NJ · DI15472
Definition
The specialty of dentistry and discipline of pathology that deals with the nature, identification, and management of diseases affecting the oral and maxillofacial regions. It is a science that investigates the causes, processes, and effects of these diseases. The practice of oral and maxillofacial pathology includes research and diagnosis of diseases using clinical, radiographic, microscopic, biochemical, or other examinations.
617 E PALISADE AVE, Englewood Cliffs, NJ 07632

Other Identifiers 2

Medicare UPINU32802NJ
Medicaid1666908NJ

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Dr. John N Kallis Dmd has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 15, 2016 through March 15, 2028.

Opt-Out Effective DateMarch 15, 2016
Opt-Out In Effect ThroughMarch 15, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07632 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$98.09 typical visit price
range $63.84 – $190.92
Typical copayment $24.52 (range $15.96 – $47.73)
Most-billed visit code 99203
Established Patient
$79.09 typical visit price
range $20.97 – $155.92
Typical copayment $19.77 (range $5.24 – $38.98)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 10

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

Dentist (General Practice)
617 E PALISADE AVE
ENGLEWOOD CLIFFS, NJ 07632
Dentist (Oral and Maxillofacial Pathology)
617 E PALISADE AVE
ENGLEWOOD CLIFFS, NJ 07632
Dentist (Periodontics)
617 E PALISADE AVE
ENGLEWOOD CLIFFS, NJ 07632
Chiropractor
617 E PALISADE AVE
ENGLEWOOD CLIFFS, NJ 07632
Dentist (Endodontics)
617 E PALISADE AVE
ENGLEWOOD CLIFFS, NJ 07632
Clinic/Center
617 E PALISADE AVE, SUITE 101
ENGLEWOOD CLIFFS, NJ 07632
Dentist (General Practice)
617 E PALISADE AVE
ENGLEWOOD CLIFFS, NJ 07632
Dentist (General Practice)
617 E PALISADE AVE
ENGLEWOOD CLIFFS, NJ 07632

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 John Kallis's NPI number?

The NPI number for John Kallis is 1821086901. It was assigned to this individual provider in the NPPES registry on October 12, 2005.

Where is John Kallis located?

John Kallis practices at 617 E Palisade Ave, Englewood Cliffs, NJ 07632. The listed phone number is (201) 567-7500.

What is John Kallis's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Pathology, with taxonomy code 1223P0106X.

Is John Kallis enrolled in Medicare?

No. John Kallis has opted out of Medicare through March 15, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for John Kallis was last updated on December 29, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.