ALEX M. GREENBERG, DDS PC
NPI 1689837130
Clinic/Center - Oral and Maxillofacial Surgery in New York, NY

NPI Status: Active since July 04, 2008

Contact Information

18 E 48TH ST
SUITE 1702
NEW YORK, NY
ZIP 10017
Phone: (212) 319-9700
Fax: (212) 319-9778

Get Directions Write a Review

  • Organization
  • Clinic/Center
  • Oral and Maxillofacial Surgery

About ALEX M. GREENBERG, DDS PC

This page provides the complete NPI Profile along with additional information for Alex M. Greenberg, Dds Pc, a provider established in New York, New York operating as a Clinic/center, focusing in oral and maxillofacial surgery . The healthcare provider is registered in the NPI registry with number 1689837130 assigned on July 2008. The practitioner's primary taxonomy code is 261QS0112X with license number 037545 (NY). The provider is registered as an organization and their NPI record was last updated 18 years ago. The authorized official of this NPI record is Dr. Alex Michael Greenberg D.d.s. (President)

NPI
1689837130
Provider Name
ALEX M. GREENBERG, DDS PC
Entity Type
Organization
Location Address
18 E 48TH ST SUITE 1702 NEW YORK, NY 10017
Location Phone
(212) 319-9700
Location Fax
(212) 319-9778
Mailing Address
18 E 48TH ST SUITE 1702 NEW YORK, NY 10017
Mailing Phone
(212) 319-9700
Mailing Fax
(212) 319-9778
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-04-2008
Last Update Date
07-04-2008
Code Navigator

Location Map

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

Clinic/Center Oral and Maxillofacial Surgery

Taxonomy Code
261QS0112X
Type
Ambulatory Health Care Facilities
License No.
037545
License State
NY
Taxonomy Description
An oral and maxillofacial surgery clinic or center 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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. ALEX MICHAEL GREENBERG D.D.S.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(212) 319-9700

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
T49983MEDICARE UPIN (02)NY 

Reviews for ALEX M. GREENBERG, DDS PC

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1689837130, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
6
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
1
Unchanged
Pos 9
3
Doubled → 6
Check
0
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 8 → 16 → 7 8 → 16 → 7 7 → 14 → 5 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 1 + 6 + 3 + 1 + 4 + 1 + 6 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1689837130.

Other Providers at the Same Location


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

Psychiatry & Neurology (Psychiatry)
18 E 48TH ST, SUITE 1202
NEW YORK, NY 10017
Dentist (Periodontics)
18 E 48TH ST, 1602
NEW YORK, NY 10017
Dentist (General Practice)
18 E 48TH ST, STE 1602
NEW YORK, NY 10017
Internal Medicine
18 E 48TH ST
NEW YORK, NY 10017
Internal Medicine
18 E 48TH ST
NEW YORK, NY 10017
Dentist (General Practice)
18 E 48TH ST, SUITE 1602
NEW YORK, NY 10017
Dentist
18 E 48TH ST, SUITE 1101
NEW YORK, NY 10017
Clinic/Center (Corporate Health)
18 E 48TH ST, 2ND FLOOR
NEW YORK, NY 10017
Physical Therapist
18 E 48TH ST, SUITE 802
NEW YORK, NY 10017
Physical Therapist
18 E 48TH ST, SUITE 802
NEW YORK, NY 10017
Pain Medicine (Interventional Pain Medicine)
18 E 48TH ST, SUITE 901
NEW YORK, NY 10017
Dentist (Oral and Maxillofacial Surgery)
18 E 48TH ST, SUITE 1502
NEW YORK, NY 10017
Psychiatry & Neurology (Psychiatry)
18 E 48TH ST, SUITE 1301-B
NEW YORK, NY 10017
Oral & Maxillofacial Surgery
18 E 48TH ST, SUITE 1502
NEW YORK, NY 10017
Occupational Therapist
18 E 48TH ST, SUITE 801
NEW YORK, NY 10017
Physician Assistant
18 E 48TH ST, SUITE 802
NEW YORK, NY 10017
Pain Medicine (Interventional Pain Medicine)
18 E 48TH ST, SUITE 901
NEW YORK, NY 10017
Psychiatry & Neurology (Psychiatry)
18 E 48TH ST
NEW YORK, NY 10017
Social Worker (Clinical)
18 E 48TH ST
NEW YORK, NY 10017
Physical Therapist
18 E 48TH ST, SUITE 802
NEW YORK, NY 10017

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689837130, enumerated as an "organization" on July 04, 2008.

The provider is located at 18 E 48TH ST SUITE 1702 NEW YORK, NY 10017 and the phone number is (212) 319-9700.

Clinic/Center with taxonomy code 261QS0112X and a focus in Oral and Maxillofacial Surgery.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.