KARL ANDREW NADAL CLEOFE
NPI 1497606164
Nurse Practitioner - Acute Care in Silver Spring, MD

NPI Status: Active since February 06, 2026

Contact Information

1905 REEDIE DR
SILVER SPRING, MD
ZIP 20902
Phone: (240) 494-6246

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  • Individual
  • Male
  • Nurse Practitioner
  • Acute Care

About KARL ANDREW CLEOFE

This page provides the complete NPI Profile along with additional information for Karl Andrew Cleofe, a provider established in Silver Spring, Maryland with a medical specialization in Nurse Practitioner, focusing in acute care . The healthcare provider is registered in the NPI registry with number 1497606164 assigned on February 2026. The practitioner's primary taxonomy code is 363LA2100X with license number 0024196163 (VA). The provider is registered as an individual and his NPI record was last updated February 2026.

NPI
1497606164
Provider Name
KARL ANDREW NADAL CLEOFE
Gender
Male
Entity Type
Individual
Location Address
1905 REEDIE DR SILVER SPRING, MD 20902
Location Phone
(240) 494-6246
Mailing Address
1905 REEDIE DR SILVER SPRING, MD 20902
Is Sole Proprietor?
Yes
Enumeration Date
02-06-2026
Last Update Date
02-06-2026
Code Navigator

A nurse practitioner (NP) like Karl Andrew Cleofe 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 Acute Care

Taxonomy Code
363LA2100X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
0024196163
License State
VA

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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 1497606164, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 8 + 7 + 1 + 2 + 0 + 1 + 2 + 1 + 1 + 2 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1497606164.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497606164, enumerated as an "individual" on February 06, 2026.

The provider is located at 1905 REEDIE DR SILVER SPRING, MD 20902 and the phone number is (240) 494-6246.

Nurse Practitioner with taxonomy code 363LA2100X and a focus in Acute Care.