MS. KATRINA W SOWERBY FNP
NPI 1003966110
Nurse Practitioner - Family in Brooklyn, NY

NPI Status: Active since January 11, 2007

Contact Information

4802 10TH AVE
PRE-TESTING
BROOKLYN, NY
ZIP 11219
Phone: (718) 283-7300
Fax: (718) 283-7436

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About KATRINA SOWERBY

This page provides the complete NPI Profile along with additional information for Katrina Sowerby, a provider established in Brooklyn, New York with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1003966110 assigned on January 2007. The practitioner's primary taxonomy code is 363LF0000X with license number F333738 (NY). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1003966110
Provider Name
MS. KATRINA W SOWERBY FNP
Gender
Female
Entity Type
Individual
Location Address
4802 10TH AVE PRE-TESTING BROOKLYN, NY 11219
Location Phone
(718) 283-7300
Location Fax
(718) 283-7436
Mailing Address
22 BONNIE DR WESTBURY, NY 11590
Mailing Phone
(917) 405-3610
Is Sole Proprietor?
No
Enumeration Date
01-11-2007
Last Update Date
07-08-2007
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A nurse practitioner (NP) like Katrina Sowerby is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, 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

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
F333738
License State
NY

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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 1003966110, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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
0
Unchanged
Pos 3
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
6
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
1
Unchanged
Pos 9
1
Doubled → 2
Check
0
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 9 → 18 → 9 6 → 12 → 3 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 1 + 8 + 6 + 1 + 2 + 1 + 2 + 24 = 50

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

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

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1003966110.

Other Providers at the Same Location


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

Internal Medicine
4802 10TH AVE, DEPARTMENT OF MEDICINE
BROOKLYN, NY 11219
Internal Medicine
4802 10TH AVE
BROOKLYN, NY 11219
Anesthesiology
4802 10TH AVE
BROOKLYN, NY 11219
Anesthesiology
4802 10TH AVE
BROOKLYN, NY 11219
Pediatrics (Neonatal-Perinatal Medicine)
4802 10TH AVE
BROOKLYN, NY 11219
Anesthesiology
4802 10TH AVE
BROOKLYN, NY 11219
Internal Medicine
4802 10TH AVE, MAIMONIDES MEDICAL CENTER
BROOKLYN, NY 11219
Pediatrics (Pediatric Cardiology)
4802 10TH AVE
BROOKLYN, NY 11219
Pediatrics (Neonatal-Perinatal Medicine)
4802 10TH AVE
BROOKLYN, NY 11219
Pediatrics (Neonatal-Perinatal Medicine)
4802 10TH AVE
BROOKLYN, NY 11219
Pediatrics (Neonatal-Perinatal Medicine)
4802 10TH AVE
BROOKLYN, NY 11219
Pediatrics (Pediatric Critical Care Medicine)
4802 10TH AVE
BROOKLYN, NY 11219
Pediatrics (Neonatal-Perinatal Medicine)
4802 10TH AVE
BROOKLYN, NY 11219
Pediatrics (Neonatal-Perinatal Medicine)
4802 10TH AVE
BROOKLYN, NY 11219
Nurse Practitioner (Neonatal)
4802 10TH AVE
BROOKLYN, NY 11219
Pediatrics (Neonatal-Perinatal Medicine)
4802 10TH AVE, MAIMONIDES MEDICAL CENTER
BROOKLYN, NY 11219
Emergency Medicine (Emergency Medical Services)
4802 10TH AVE
BROOKLYN, NY 11219
Internal Medicine (Geriatric Medicine)
4802 10TH AVE, MAIMONIDES MEDICAL CENTER - GERIATRICS
BROOKLYN, NY 11219
Radiology (Diagnostic Radiology)
4802 10TH AVE
BROOKLYN, NY 11219
Anesthesiology
4802 10TH AVE, DEPT. OF ANESTHESIOLOGY
BROOKLYN, NY 11219

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003966110, enumerated as an "individual" on January 11, 2007.

The provider is located at 4802 10TH AVE PRE-TESTING BROOKLYN, NY 11219 and the phone number is (718) 283-7300.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.