KRAMER ASSOCIATES OB-GYN PC
NPI 1891884938
Obstetrics & Gynecology in Concord, MA

NPI Status: Active since October 12, 2006

Contact Information

131 OLD ROAD TO 9 ACRE COR
SUITE 710 JCB
CONCORD, MA
ZIP 01742
Phone: (978) 371-0050
Fax: (978) 371-9000

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  • Organization
  • Obstetrics & Gynecology

About KRAMER ASSOCIATES OB-GYN PC

This page provides the complete NPI Profile along with additional information for Kramer Associates Ob-gyn Pc, a women's health care provider established in Concord, Massachusetts operating as a Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1891884938 assigned on October 2006. The practitioner's primary taxonomy code is 207V00000X with license number 210204 (MA). The provider is registered as an organization and their NPI record was last updated 13 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. Rachel L. Kramer M.d. (President)

NPI
1891884938
Provider Name
KRAMER ASSOCIATES OB-GYN PC
Entity Type
Organization
Location Address
131 OLD ROAD TO 9 ACRE COR SUITE 710 JCB CONCORD, MA 01742
Location Phone
(978) 371-0050
Location Fax
(978) 371-9000
Mailing Address
131 OLD ROAD TO 9 ACRE COR SUITE 710 JCB CONCORD, MA 01742
Mailing Phone
(978) 371-0050
Mailing Fax
(978) 371-9000
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-12-2006
Last Update Date
02-09-2013
Code Navigator

Women's health care providers like Kramer Associates Ob-gyn Pc 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

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License No.
210204
License State
MA
Taxonomy Description
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

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. RACHEL L. KRAMER M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(978) 371-0050

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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 1891884938, we treat the final digit (8) 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 82. The final step is to find the difference between that total and the next multiple of ten (90 - 82 = 8).

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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
4
Doubled → 8
Pos 8
9
Unchanged
Pos 9
3
Doubled → 6
Check
8
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 9 → 18 → 9 8 → 16 → 7 4 → 8 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 6 + 8 + 8 + 9 + 6 + 24 = 82

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

The next multiple of ten after 82 is 90. The difference is the calculated check digit.

90 - 82 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1891884938.

Other Providers at the Same Location


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

Family Medicine (Adult Medicine)
131 OLD ROAD TO 9 ACRE COR
CONCORD, MA 01742
Specialist
131 OLD ROAD TO 9 ACRE COR, JOHN CUMING BUILDING, SUITE 820
CONCORD, MA 01742
Internal Medicine (Cardiovascular Disease)
131 OLD ROAD TO 9 ACRE COR, JOHN CUMMINGS BLD ORNAC STE 640
CONCORD, MA 01742
Nurse Anesthetist, Certified Registered
131 OLD ROAD TO 9 ACRE COR
CONCORD, MA 01742
Specialist
131 OLD ROAD TO 9 ACRE COR, SUITE 530
CONCORD, MA 01742
Specialist
131 OLD ROAD TO 9 ACRE COR, SUITE 630
CONCORD, MA 01742
Internal Medicine (Pulmonary Disease)
131 OLD ROAD TO 9 ACRE COR, SUITE 660
CONCORD, MA 01742
Nurse Practitioner (Family)
131 OLD ROAD TO 9 ACRE COR, JCB SUITE 610
CONCORD, MA 01742
Physician Assistant (Medical)
131 OLD ROAD TO 9 ACRE COR, SUITE 610
CONCORD, MA 01742
Internal Medicine (Cardiovascular Disease)
131 OLD ROAD TO 9 ACRE COR, JCB STE 520
CONCORD, MA 01742
Internal Medicine (Endocrinology, Diabetes & Metabolism)
131 OLD ROAD TO 9 ACRE COR, SUITE 600
CONCORD, MA 01742
Specialist
131 OLD ROAD TO 9 ACRE COR, SUITE 570
CONCORD, MA 01742
Durable Medical Equipment & Medical Supplies
131 OLD ROAD TO 9 ACRE COR, SUITE 610
CONCORD, MA 01742
Psychiatry & Neurology (Neurology)
131 OLD ROAD TO 9 ACRE COR, SUITE 660
CONCORD, MA 01742
Psychiatry & Neurology (Psychiatry)
131 OLD ROAD TO 9 ACRE COR, SUITE 580
CONCORD, MA 01742
Internal Medicine (Cardiovascular Disease)
131 OLD ROAD TO 9 ACRE COR, JOHN CUMING BUILDING SUITE 650
CONCORD, MA 01742
Psychiatry & Neurology (Neurology)
131 OLD ROAD TO 9 ACRE COR, JOHN CUMING BLDG 730
CONCORD, MA 01742
Internal Medicine (Cardiovascular Disease)
131 OLD ROAD TO 9 ACRE COR, SUITE 330
CONCORD, MA 01742
Nurse Practitioner (Pediatrics)
131 OLD ROAD TO 9 ACRE COR, SUITE 470
CONCORD, MA 01742
Obstetrics & Gynecology
131 OLD ROAD TO 9 ACRE COR, SUITE 830
CONCORD, MA 01742

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891884938, enumerated as an "organization" on October 12, 2006.

The provider is located at 131 OLD ROAD TO 9 ACRE COR SUITE 710 JCB CONCORD, MA 01742 and the phone number is (978) 371-0050.

Obstetrics & Gynecology with taxonomy code 207V00000X.