TERRI DIFAZIO MD
NPI 1184635997
Pediatrics - Neonatal-Perinatal Medicine in Columbia, MD

NPI Status: Active since August 10, 2006

Contact Information

5755 CEDAR LN
HCGH NICU
COLUMBIA, MD
ZIP 21044
Phone: (410) 740-7557

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  • Individual
  • Female
  • Pediatrics
  • Neonatal-Perinatal Medicine

About TERRI DIFAZIO

This page provides the complete NPI Profile along with additional information for Terri Difazio, a pediatrician established in Columbia, Maryland with a medical specialization in Pediatrics, focusing in neonatal-perinatal medicine . The healthcare provider is registered in the NPI registry with number 1184635997 assigned on August 2006. The practitioner's primary taxonomy code is 2080N0001X with license number D0050453 (MD). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1184635997
Provider Name
TERRI DIFAZIO MD
Gender
Female
Entity Type
Individual
Location Address
5755 CEDAR LN HCGH NICU COLUMBIA, MD 21044
Location Phone
(410) 740-7557
Mailing Address
PO BOX 64208 BALTIMORE, MD 21264
Mailing Phone
(443) 828-0442
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
08-10-2006
Last Update Date
07-08-2007
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A pediatrician like Terri Difazio is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, 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

Pediatrics Neonatal-Perinatal Medicine

Taxonomy Code
2080N0001X
Type
Allopathic & Osteopathic Physicians
License No.
D0050453
License State
MD
Taxonomy Description
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.

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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 1184635997, 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
1
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
9
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 8 → 16 → 7 6 → 12 → 3 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 6 + 4 + 1 + 2 + 3 + 1 + 0 + 9 + 1 + 8 + 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 1184635997.

Other Providers at the Same Location


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

Internal Medicine
5755 CEDAR LN, HOWARD COUNTY GENERAL HOSPITAL -CIMS
COLUMBIA, MD 21044
Pathology (Anatomic Pathology & Clinical Pathology)
5755 CEDAR LN
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Emergency Medicine (Emergency Medical Services)
5755 CEDAR LN
COLUMBIA, MD 21044
Pathology (Anatomic Pathology & Clinical Pathology)
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Emergency Medicine
5755 CEDAR LN
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Specialist
5755 CEDAR LN
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Emergency Medicine
5755 CEDAR LN
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Obstetrics & Gynecology
5755 CEDAR LN
COLUMBIA, MD 21044
Emergency Medicine
5755 CEDAR LN
COLUMBIA, MD 21044
Hospitalist
5755 CEDAR LN
COLUMBIA, MD 21044
Emergency Medicine
5755 CEDAR LN
COLUMBIA, MD 21044
Emergency Medicine
5755 CEDAR LN
COLUMBIA, MD 21044
Emergency Medicine
5755 CEDAR LN
COLUMBIA, MD 21044
Emergency Medicine
5755 CEDAR LN
COLUMBIA, MD 21044
Emergency Medicine
5755 CEDAR LN
COLUMBIA, MD 21044
Pathology (Anatomic Pathology & Clinical Pathology)
5755 CEDAR LN
COLUMBIA, MD 21044
Psychiatry & Neurology (Clinical Neurophysiology)
5755 CEDAR LN
COLUMBIA, MD 21044
Psychiatry & Neurology (Psychiatry)
5755 CEDAR LN
COLUMBIA, MD 21044
Internal Medicine
5755 CEDAR LN
COLUMBIA, MD 21044
Social Worker (Clinical)
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Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1184635997, enumerated as an "individual" on August 10, 2006.

The provider is located at 5755 CEDAR LN HCGH NICU COLUMBIA, MD 21044 and the phone number is (410) 740-7557.

Pediatrics with taxonomy code 2080N0001X and a focus in Neonatal-Perinatal Medicine.