JOHN BISHARA
NPI 1508429622
Oral & Maxillofacial Surgery in New York, NY

NPI Status: Active since April 15, 2019

Contact Information

1 GUSTAVE L LEVY PL
NEW YORK, NY
ZIP 10029
Phone: (212) 241-3332

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  • Individual
  • Male
  • Years of Experience 4
  • Oral & Maxillofacial Surgery
  • May Accept Medicare Approved Payment
  • PECOS Enrolled

About JOHN BISHARA

This page provides the complete NPI Profile along with additional information for John Bishara, a provider established in New York, New York with a medical specialization in Oral & Maxillofacial Surgery and more than 4 years of experience. He graduated from New York Medical College in 2022. The healthcare provider is registered in the NPI registry with number 1508429622 assigned on April 2019. The practitioner's primary taxonomy code is 204E00000X with license number A202254 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1508429622
Provider Name
JOHN BISHARA
Gender
Male
Entity Type
Individual
Location Address
1 GUSTAVE L LEVY PL NEW YORK, NY 10029
Location Phone
(212) 241-3332
Mailing Address
1 GUSTAVE L LEVY PL # 1076 NEW YORK, NY 10029
Mailing Phone
(212) 241-6694
Medical School Name
NEW YORK MEDICAL COLLEGE
Graduation Year
2022
Is Sole Proprietor?
Yes
Enumeration Date
04-15-2019
Last Update Date
10-08-2025
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Oral & Maxillofacial Surgery

Taxonomy Code
204E00000X
Type
Allopathic & Osteopathic Physicians
License No.
A202254
License State
CA
Taxonomy Description
Oral and maxillofacial surgeons are trained to recognize and treat a wide spectrum of diseases, injuries and defects in the head, neck, face, jaws and the hard and soft tissues of the oral and maxillofacial region. They are also trained to administer anesthesia, and provide care in an office setting. They are trained to treat problems such as the extraction of wisdom teeth, misaligned jaws, tumors and cysts of the jaw and mouth, and to perform dental implant surgery.

Medicare Participation & PECOS Enrollment Status

John Bishara is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.

John Bishara is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME) and a Home Health Agency (HHA).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 6507362506

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20250930000635

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Maybe

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: No

Reviews for JOHN BISHARA

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1508429622, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
0
Doubled → 0
Pos 4
8
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
2
Doubled → 4
Check
2
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 0 → 0 4 → 8 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 0 + 8 + 8 + 2 + 1 + 8 + 6 + 4 + 24 = 68

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1508429622.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Nurse Practitioner (Adult Health)
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
Pathology (Anatomic Pathology)
1 GUSTAVE L LEVY PL, PATHOLOGY
NEW YORK, NY 10029
Pathology (Anatomic Pathology)
1 GUSTAVE L LEVY PL, PATHOLOGY, ANNENBERG 15-92
NEW YORK, NY 10029
Pathology (Neuropathology)
1 GUSTAVE L LEVY PL, PATHOLOGY, BOX 1194
NEW YORK, NY 10029
Pathology (Anatomic Pathology & Clinical Pathology)
1 GUSTAVE L LEVY PL, PATHOLOGY, BOX 1194
NEW YORK, NY 10029
Pathology (Anatomic Pathology & Clinical Pathology)
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
Pathology (Dermatopathology)
1 GUSTAVE L LEVY PL, 3-08 ANNENBERG BUILDING
NEW YORK, NY 10029
Oral & Maxillofacial Surgery
1 GUSTAVE L LEVY PL, PATHOLOGY, BOX 1194
NEW YORK, NY 10029
Pathology (Pediatric Pathology)
1 GUSTAVE L LEVY PL, PATHOLOGY, ANNENBERG 15-92
NEW YORK, NY 10029
Pathology (Anatomic Pathology)
1 GUSTAVE L LEVY PL, PATHOLOGY,
NEW YORK, NY 10029
Pathology (Cytopathology)
1 GUSTAVE L LEVY PL, ANNENBERG BUILDING ROOM 15-265
NEW YORK, NY 10029
Pathology (Neuropathology)
1 GUSTAVE L LEVY PL, PATHOLOGY, BOX 1194
NEW YORK, NY 10029
Pathology (Neuropathology)
1 GUSTAVE L LEVY PL, PATHOLOGY
NEW YORK, NY 10029
Pathology (Anatomic Pathology & Clinical Pathology)
1 GUSTAVE L LEVY PL, ANNENBERG BUILDING ROOM 15-30
NEW YORK, NY 10029
Pathology (Anatomic Pathology & Clinical Pathology)
1 GUSTAVE L LEVY PL, PATHOLOGY
NEW YORK, NY 10029
Pathology (Anatomic Pathology & Clinical Pathology)
1 GUSTAVE L LEVY PL, ANNENBERG 15-38
NEW YORK, NY 10029
Pathology (Anatomic Pathology & Clinical Pathology)
1 GUSTAVE L LEVY PL, PATHOLOGY, ANNENBERG 15-28
NEW YORK, NY 10029
Pathology (Anatomic Pathology)
1 GUSTAVE L LEVY PL, PATHOLOGY, BOX 1194
NEW YORK, NY 10029
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1 GUSTAVE L LEVY PL, ANNENBERG B2 RM 206 BOX 1211
NEW YORK, NY 10029
Surgery (Surgical Oncology)
1 GUSTAVE L LEVY PL, BOX 1263
NEW YORK, NY 10029

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508429622, enumerated as an "individual" on April 15, 2019.

The provider is located at 1 GUSTAVE L LEVY PL NEW YORK, NY 10029 and the phone number is (212) 241-3332.

Oral & Maxillofacial Surgery with taxonomy code 204E00000X.