DR. NABIL Y. KHAWAND & ASSOCIATES PC
NPI 1407171200
Specialist in Oxon Hill, MD

NPI Status: Active since April 05, 2010

Contact Information

6228 OXON HILL RD
OXON HILL, MD
ZIP 20745
Phone: (301) 839-0770
Fax: (301) 839-1350

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  • Organization
  • Specialist
  • CLIA Number: 21D2061353
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 06-25-2027

About DR. NABIL Y. KHAWAND & ASSOCIATES PC

This page provides the complete NPI Profile along with additional information for Dr. Nabil Y. Khawand & Associates Pc, a provider established in Oxon Hill, Maryland operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1407171200 assigned on April 2010. The practitioner's primary taxonomy code is 174400000X with license number MD17105 (DC). The provider is registered as an organization and their NPI record was last updated 8 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 Nabil Y Khawand Md (Owner)

NPI
1407171200
Provider Name
DR. NABIL Y. KHAWAND & ASSOCIATES PC
Entity Type
Organization
Location Address
6228 OXON HILL RD OXON HILL, MD 20745
Location Phone
(301) 839-0770
Location Fax
(301) 839-1350
Mailing Address
6228 OXON HILL RD OXON HILL, MD 20745
Mailing Phone
(301) 839-0770
Mailing Fax
(301) 839-1350
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-05-2010
Last Update Date
04-30-2018
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
MD17105
License State
DC
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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

NABIL Y KHAWAND MD

Authorized Official Title
OWNER
Authorized Official Phone
(301) 839-0770

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
21D2061353
Facility Type
Physician Office
Certificate Effective Date
June 26, 2025
Certificate Expiration Date
June 25, 2027
Laboratory Director
NABIL Y. KHAWAND
Certificate Type
Certificate for Provider-Performed Microscopy Procedures (PPMP)
Certificate Type Description
This CLIA certificate is issued to Dr. Nabil Y. Khawand & Associates Pc in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.

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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 1407171200, 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
4
Unchanged
Pos 3
0
Doubled → 0
Pos 4
7
Unchanged
Pos 5
1
Doubled → 2
Pos 6
7
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
Unchanged
Pos 9
0
Doubled → 0
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 1 → 2 1 → 2 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 0 + 7 + 2 + 7 + 2 + 2 + 0 + 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 1407171200.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Urology
6228 OXON HILL RD
OXON HILL, MD 20745
Urology
6228 OXON HILL RD
OXON HILL, MD 20745
Internal Medicine
6228 OXON HILL RD
OXON HILL, MD 20745
Urology
6228 OXON HILL RD
OXON HILL, MD 20745
Clinic/Center (Radiology, Mobile)
6228 OXON HILL RD
OXON HILL, MD 20745
Internal Medicine (Cardiovascular Disease)
6228 OXON HILL RD
OXON HILL, MD 20745
Clinic/Center (Medical Specialty)
6228 OXON HILL RD
OXON HILL, MD 20745
Internal Medicine
6228 OXON HILL RD
OXON HILL, MD 20745
Clinic/Center (Ambulatory Surgical)
6228 OXON HILL RD
OXON HILL, MD 20745
Urology
6228 OXON HILL RD
OXON HILL, MD 20745

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1407171200, enumerated as an "organization" on April 05, 2010.

The provider is located at 6228 OXON HILL RD OXON HILL, MD 20745 and the phone number is (301) 839-0770.

Specialist with taxonomy code 174400000X.