DR. MARIE ELISE ROEBUCK GRAHAM M.D.
NPI 1932592417
Otolaryngology in London, ON

NPI Status: Active since March 09, 2015

Contact Information

800 COMMISSIONERS ROAD E
CHILDREN'S HOSPITAL, LONDON HEALTH SCIENCES CENTRE
LONDON, ON
ZIP N6A 5
Phone: (902) 473-2737

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  • Individual
  • Female
  • Otolaryngology
  • PECOS Enrolled

About MARIE ELISE GRAHAM

This page provides the complete NPI Profile along with additional information for Marie Elise Graham, a provider established in London, with a medical specialization in Otolaryngology. The healthcare provider is registered in the NPI registry with number 1932592417 assigned on March 2015. The practitioner's primary taxonomy code is 207Y00000X with license number 015863 (ZZ). The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI
1932592417
Provider Name
DR. MARIE ELISE ROEBUCK GRAHAM M.D.
Gender
Female
Entity Type
Individual
Location Address
800 COMMISSIONERS ROAD E CHILDREN'S HOSPITAL, LONDON HEALTH SCIENCES CENTRE LONDON, ON N6A 5
Location Phone
(902) 473-2737
Mailing Address
800 COMMISSIONERS ROAD E, BOX 5010 CHILDREN'S HOSPITAL, LONDON HEALTH SCIENCES CENTRE LONDON, ON N6A 5
Is Sole Proprietor?
Yes
Enumeration Date
03-09-2015
Last Update Date
06-25-2018
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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

Otolaryngology

Taxonomy Code
207Y00000X
Type
Allopathic & Osteopathic Physicians
License No.
015863
License State
ZZ
Taxonomy Description
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

Medicare Participation & PECOS Enrollment Status

Marie Elise Graham is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

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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 1932592417, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
3
Doubled → 6
Pos 4
2
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
2
Doubled → 4
Pos 8
4
Unchanged
Pos 9
1
Doubled → 2
Check
7
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 3 → 6 5 → 10 → 1 2 → 4 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 6 + 2 + 1 + 0 + 9 + 4 + 4 + 2 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1932592417.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1932592417, enumerated as an "individual" on March 09, 2015.

The provider is located at 800 COMMISSIONERS ROAD E CHILDREN'S HOSPITAL, LONDON HEALTH SCIENCES CENTRE LONDON, ON N6A 5 and the phone number is (902) 473-2737.

Otolaryngology with taxonomy code 207Y00000X.