MARIANNE RUBY MD PC
NPI 1700133501
Obstetrics & Gynecology - Gynecology in Philadelphia, PA

NPI Status: Active since August 10, 2012

Contact Information

834 CHESTNUT ST
SUITE T171
PHILADELPHIA, PA
ZIP 19107
Phone: (215) 923-1112

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  • Organization
  • Obstetrics & Gynecology
  • Gynecology

About MARIANNE RUBY MD PC

This page provides the complete NPI Profile along with additional information for Marianne Ruby Md Pc, a women's health care provider established in Philadelphia, Pennsylvania operating as a Obstetrics & Gynecology, focusing in gynecology . The healthcare provider is registered in the NPI registry with number 1700133501 assigned on August 2012. The practitioner's primary taxonomy code is 207VG0400X with license number MD018446E (PA). The provider is registered as an organization and their NPI record was last updated 14 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 Ruby Marianne (Physician)

NPI
1700133501
Provider Name
MARIANNE RUBY MD PC
Entity Type
Organization
Location Address
834 CHESTNUT ST SUITE T171 PHILADELPHIA, PA 19107
Location Phone
(215) 923-1112
Mailing Address
834 CHESTNUT ST SUITE T171 PHILADELPHIA, PA 19107
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-10-2012
Last Update Date
08-10-2012
Code Navigator

Women's health care providers like Marianne Ruby Md 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 Gynecology

Taxonomy Code
207VG0400X
Type
Allopathic & Osteopathic Physicians
License No.
MD018446E
License State
PA
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

RUBY MARIANNE

Authorized Official Title
PHYSICIAN
Authorized Official Phone
(215) 923-1112

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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 1700133501, we treat the final digit (1) 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).

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
0
Doubled → 0
Pos 4
0
Unchanged
Pos 5
1
Doubled → 2
Pos 6
3
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
0
Doubled → 0
Check
1
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 1 → 2 3 → 6 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 0 + 0 + 2 + 3 + 6 + 5 + 0 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1700133501.

Other Providers at the Same Location


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

Dentist
834 CHESTNUT ST, SUITE 415
PHILADELPHIA, PA 19107
Obstetrics & Gynecology (Gynecology)
834 CHESTNUT ST, SUITE T-171
PHILADELPHIA, PA 19107
Dentist (Orthodontics and Dentofacial Orthopedics)
834 CHESTNUT ST, SUITE M209
PHILADELPHIA, PA 19107
Orthopaedic Surgery (Hand Surgery)
834 CHESTNUT ST, SUITE G114
PHILADELPHIA, PA 19107
Obstetrics & Gynecology
834 CHESTNUT ST, SUITE 300
PHILADELPHIA, PA 19107
Obstetrics & Gynecology (Maternal & Fetal Medicine)
834 CHESTNUT ST, SUITE 420
PHILADELPHIA, PA 19107
Advanced Practice Midwife
834 CHESTNUT ST, SUITE 400
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Psychiatry)
834 CHESTNUT ST, SUITE T-140
PHILADELPHIA, PA 19107
Occupational Therapist (Hand)
834 CHESTNUT ST, SUITE G114
PHILADELPHIA, PA 19107
Psychiatry & Neurology (Psychiatry)
834 CHESTNUT ST, SUITE 427
PHILADELPHIA, PA 19107
Occupational Therapist (Hand)
834 CHESTNUT ST, SUITE G114
PHILADELPHIA, PA 19107
Dentist
834 CHESTNUT ST, SUITE 415
PHILADELPHIA, PA 19107
Dietitian, Registered
834 CHESTNUT ST
PHILADELPHIA, PA 19107
Dentist (Orthodontics and Dentofacial Orthopedics)
834 CHESTNUT ST, M209
PHILADELPHIA, PA 19107
Radiology (Therapeutic Radiology)
834 CHESTNUT ST, APT 1011
PHILADELPHIA, PA 19107
General Acute Care Hospital
834 CHESTNUT ST, SUITE T150
PHILADELPHIA, PA 19107
Physical Medicine & Rehabilitation (Pain Medicine)
834 CHESTNUT ST, T150
PHILADELPHIA, PA 19107
Nurse Practitioner (Adult Health)
834 CHESTNUT ST
PHILADELPHIA, PA 19107
Clinic/Center (Family Planning, Non-Surgical)
834 CHESTNUT ST, SUITE 400
PHILADELPHIA, PA 19107
Orthopaedic Surgery (Hand Surgery)
834 CHESTNUT ST, SUITE G114
PHILADELPHIA, PA 19107

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1700133501, enumerated as an "organization" on August 10, 2012.

The provider is located at 834 CHESTNUT ST SUITE T171 PHILADELPHIA, PA 19107 and the phone number is (215) 923-1112.

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