BROKHIN MEDICAL, PC
NPI 1770816746
Internal Medicine - Endocrinology, Diabetes & Metabolism in Brooklyn, NY

NPI Status: Active since September 09, 2009

Contact Information

3131 KINGS HWY STE B10
MEDICAL OFFICE
BROOKLYN, NY
ZIP 11234
Phone: (347) 462-9292
Fax: (646) 393-5500

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  • Organization
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism
  • CLIA Number: 33D2028262
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-11-2027

About BROKHIN MEDICAL, PC

This page provides the complete NPI Profile along with additional information for Brokhin Medical, Pc, an internist established in Brooklyn, New York operating as a Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1770816746 assigned on September 2009. The practitioner's primary taxonomy code is 207RE0101X with license number 232962 (NY). The provider is registered as an organization and their NPI record was last updated 15 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Matvey Brokhin M.d. (Endocrinology Physician)

NPI
1770816746
Provider Name
BROKHIN MEDICAL, PC
Entity Type
Organization
Location Address
3131 KINGS HWY STE B10 MEDICAL OFFICE BROOKLYN, NY 11234
Location Phone
(347) 462-9292
Location Fax
(646) 393-5500
Mailing Address
170 MAJOR AVE STATEN ISLAND, NY 10305
Mailing Phone
(646) 500-2160
Mailing Fax
(646) 393-5500
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-09-2009
Last Update Date
07-29-2011
Code Navigator

An internist like Brokhin Medical, Pc is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
License No.
232962
License State
NY
Taxonomy Description
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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. MATVEY BROKHIN M.D.

Authorized Official Title
ENDOCRINOLOGY PHYSICIAN
Authorized Official Phone
(646) 500-2160

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
33D2028262
Facility Type
Physician Office
Certificate Effective Date
August 12, 2025
Certificate Expiration Date
August 11, 2027
Laboratory Director
DR. MATVEY BROKHIN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Brokhin Medical, Pc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1770816746, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
7
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
0
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
1
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
7
Unchanged
Pos 9
4
Doubled → 8
Check
6
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 7 → 14 → 5 8 → 16 → 7 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 4 + 0 + 1 + 6 + 1 + 1 + 2 + 7 + 8 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1770816746.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Internal Medicine (Endocrinology, Diabetes & Metabolism)
3131 KINGS HWY STE B10
BROOKLYN, NY 11234
Physician Assistant (Medical)
3131 KINGS HWY STE B10
BROOKLYN, NY 11234

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1770816746, enumerated as an "organization" on September 09, 2009.

The provider is located at 3131 KINGS HWY STE B10 MEDICAL OFFICE BROOKLYN, NY 11234 and the phone number is (347) 462-9292.

Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.