DR. HAMZA AL ATASSI DMD
NPI 1992271092
Dentist - Oral and Maxillofacial Surgery in Boston, MA

Active since October 17, 2018Opted out of Medicare · through Apr 13, 2028
1 KNEELAND ST FL 5, BOSTON, MA 02111(617) 636-6516 Get Directions Write a Review

NPPES record last updated: July 27, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 27, 2019, Oct 17, 2018 (2 updates tracked since 2018).

About Dr. Hamza Al Atassi Dmd NPPES

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

DR. HAMZA AL ATASSI DMD (NPI 1992271092) is an individual oral and maxillofacial surgery provider in Boston, Massachusetts, licensed in Massachusetts (DN1858164) and active in the NPI registry since October 2018. He has opted out of Medicare through April 13, 2028, maintains a secondary practice location in Boston, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1992271092
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameDR. HAMZA AL ATASSICredential: DMD
Location Address1 KNEELAND ST FL 5Boston, MA 02111-1527
Mailing Address1 Kneeland St Fl 5Boston, MA 02111-1527 · (617) 636-6516
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateOctober 17, 2018
Last NPPES UpdateJuly 27, 20192 updates tracked since enumeration
NPI 1992271092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
License Licensed in MA · DN1858164
Definition
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
1 KNEELAND ST FL 5, Boston, MA 02111

Secondary Practice Location 1

Location 1274 Newbury St Ste 3Boston, MA 02116-2491 · Phone (617) 262-0106

Accepted Insurance

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. Hamza Al Atassi 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 April 13, 2026 through April 13, 2028.

Opt-Out Effective DateApril 13, 2026
Opt-Out In Effect ThroughApril 13, 2028Opt-out affidavits renew automatically every two years unless cancelled

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
46 services46 patients
Biopsy of front 2/3 of tongue 41100
A biopsy of the front 2/3 of the tongue is a procedure where a small piece of tissue is removed from the front part of your tongue. This is done to examine it under a microscope and check for any abnormal cells or conditions. It's a common, safe procedure.
13 services13 patients

Other Providers at the Same Location NPPES 7

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

Dentist (Oral and Maxillofacial Surgery)
1 KNEELAND ST FL 5, DEPT. OF ORAL AND MAXILLOFACIAL SURGERY
BOSTON, MA 02111
Oral & Maxillofacial Surgery
1 KNEELAND ST FL 5
BOSTON, MA 02111
Clinic/Center (Dental)
1 KNEELAND ST FL 5
BOSTON, MA 02111
Dentist
1 KNEELAND ST FL 5
BOSTON, MA 02111
Dentist (Oral and Maxillofacial Surgery)
1 KNEELAND ST FL 5
BOSTON, MA 02111
Oral & Maxillofacial Surgery
1 KNEELAND ST FL 5
BOSTON, MA 02111
Dentist (Oral and Maxillofacial Surgery)
1 KNEELAND ST FL 5
BOSTON, MA 02111

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 Hamza Al Atassi's NPI number?

The NPI number for Hamza Al Atassi is 1992271092. It was assigned to this individual provider in the NPPES registry on October 17, 2018.

Where is Hamza Al Atassi located?

Hamza Al Atassi practices at 1 Kneeland St Fl 5, Boston, MA 02111. The listed phone number is (617) 636-6516.

What is Hamza Al Atassi's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Hamza Al Atassi enrolled in Medicare?

No. Hamza Al Atassi has opted out of Medicare through April 13, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Hamza Al Atassi accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 1 other insurer list Hamza Al Atassi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Hamza Al Atassi was last updated on July 27, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.