CARL LOPKIN MD
NPI 1902011232
Obstetrics & Gynecology - Gynecology in Brookline, MA

NPI Status: Active since May 11, 2007

Contact Information

1101 BEACON ST
BROOKLINE, MA
ZIP 02446
Phone: (617) 232-7980

Get Directions Write a Review

  • Organization
  • Obstetrics & Gynecology
  • Gynecology

About CARL LOPKIN MD

This page provides the complete NPI Profile along with additional information for Carl Lopkin Md, a women's health care provider established in Brookline, Massachusetts operating as a Obstetrics & Gynecology, focusing in gynecology . The healthcare provider is registered in the NPI registry with number 1902011232 assigned on May 2007. The practitioner's primary taxonomy code is 207VG0400X. The provider is registered as an organization and their NPI record was last updated 6 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 Carl Lopkin Md (President)

NPI
1902011232
Provider Name
CARL LOPKIN MD
Entity Type
Organization
Location Address
1101 BEACON ST BROOKLINE, MA 02446
Location Phone
(617) 232-7980
Mailing Address
1101 BEACON ST BROOKLINE, MA 02446
Mailing Phone
(617) 232-7980
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-11-2007
Last Update Date
08-22-2020
Code Navigator

Women's health care providers like Carl Lopkin Md treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, 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

Obstetrics & Gynecology Gynecology

Taxonomy Code
207VG0400X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. Source: National Uniform Claim Committee

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

CARL LOPKIN MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(617) 232-7980

Reviews for CARL LOPKIN MD

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 1902011232, 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
Unchanged
Pos 9
3
Doubled → 6
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 0 → 0 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 0 + 1 + 2 + 2 + 6 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1902011232.

Other Providers at the Same Location


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

Obstetrics & Gynecology (Gynecology)
1101 BEACON ST
BROOKLINE, MA 02446
Psychologist
1101 BEACON ST, SUITE 7W
BROOKLINE, MA 02446
Internal Medicine (Cardiovascular Disease)
1101 BEACON ST, SUITE 4E
BROOKLINE, MA 02446
Allergy & Immunology
1101 BEACON ST, SUITE 7 EAST
BROOKLINE, MA 02446
Internal Medicine (Cardiovascular Disease)
1101 BEACON ST, SUITE 703W
BROOKLINE, MA 02446
Physical Therapist
1101 BEACON ST, STE 5E
BROOKLINE, MA 02446
Psychologist (Clinical)
1101 BEACON ST, SUITE 7EAST
BROOKLINE, MA 02446
Surgery
1101 BEACON ST, SUITE 1W
BROOKLINE, MA 02446
Internal Medicine
1101 BEACON ST
BROOKLINE, MA 02446
Psychologist (Clinical)
1101 BEACON ST, SUITE 6EAST
BROOKLINE, MA 02446
Psychologist (Clinical)
1101 BEACON ST, SUITE TWO EAST
BROOKLINE, MA 02446
Physical Therapist
1101 BEACON ST
BROOKLINE, MA 02446
Psychologist
1101 BEACON ST, SUITE 8 EAST
BROOKLINE, MA 02446
Psychologist (Clinical)
1101 BEACON ST, SUITE 7W
BROOKLINE, MA 02446
Physical Therapist (Orthopedic)
1101 BEACON ST
BROOKLINE, MA 02446
Optometrist
1101 BEACON ST, SUITE 6 WEST
BROOKLINE, MA 02446
Psychiatry & Neurology (Psychiatry)
1101 BEACON ST, SUITE 2E
BROOKLINE, MA 02446
Psychiatry & Neurology (Neurology)
1101 BEACON ST, SUITE 2W
BROOKLINE, MA 02446
Psychiatry & Neurology (Psychiatry)
1101 BEACON ST, SUITE 3 EAST
BROOKLINE, MA 02446
Dermatology
1101 BEACON ST, SUITE 1E
BROOKLINE, MA 02446

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902011232, enumerated as an "organization" on May 11, 2007.

The provider is located at 1101 BEACON ST BROOKLINE, MA 02446 and the phone number is (617) 232-7980.

Obstetrics & Gynecology with taxonomy code 207VG0400X and a focus in Gynecology.