SKIN CANCER CENTER OF NORTHERN VIRGINIA
NPI 1356465769
Dermatology - MOHS-Micrographic Surgery in Leesburg, VA
NPI Status: Active since March 19, 2007
Contact Information
19465 DEERFIELD AVENUE, SUITE 401
LEESBURG, VA
ZIP 20176
Phone: (703) 723-5700
Fax: (703) 723-5778
- Organization
- Dermatology
- MOHS-Micrographic Surgery
- CLIA Number: 49D1031013
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 07-27-2027
About SKIN CANCER CENTER OF NORTHERN VIRGINIA
This page provides the complete NPI Profile along with additional information for Skin Cancer Center Of Northern Virginia, a provider established in Leesburg, Virginia operating as a Dermatology, focusing in mohs-micrographic surgery . The healthcare provider is registered in the NPI registry with number 1356465769 assigned on March 2007. The practitioner's primary taxonomy code is 207ND0101X. The provider is registered as an organization and their NPI record was last updated 3 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 provider's is doing business as Skin Cancer Center Of Northern Virginia. The authorized official of this NPI record is Mary Beth Tamasy (Ceo)
- NPI
- 1356465769
- Provider Legal Name
- LOUDOUN MEDICAL GROUP, PC
- Other Organization Name
- SKIN CANCER CENTER OF NORTHERN VIRGINIA
- Other Name Type
- Doing Business As (3)
- Entity Type
- Organization
- Location Address
- 19465 DEERFIELD AVENUE, SUITE 401 LEESBURG, VA 20176
- Location Phone
- (703) 723-5700
- Location Fax
- (703) 723-5778
- Mailing Address
- 224-D CORNWALL STREET, NW, SUITE 403 LEESBURG, VA 20176
- Mailing Phone
- (703) 737-6010
- Mailing Fax
- (703) 723-5778
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- Yes
- Enumeration Date
- 03-19-2007
- Last Update Date
- 04-24-2023
- Code Navigator
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
Dermatology MOHS-Micrographic Surgery
- Taxonomy Code
- 207ND0101X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- The highly-trained surgeons that perform Mohs Micrographic Surgery are specialists both in dermatology and pathology. With their extensive knowledge of the skin and unique pathological skills, they are able to remove only diseased tissue, preserving healthy tissue and minimizing the cosmetic impact of the surgery. Mohs surgeons who belong to the American College of Mohs Surgery (ACMS) have completed a minimum of one year of fellowship training at one of the ACMS-approved training centers in the U.S.
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.
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
- 49D1031013
- Facility Type
- Physician Office
- Certificate Effective Date
- July 28, 2025
- Certificate Expiration Date
- July 27, 2027
- Laboratory Director
- COREY M. DEWITT
- Certificate Type
- Certificate of Compliance
- Certificate Type Description
- This CLIA certificate is issued to Skin Cancer Center Of Northern Virginia after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high 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 1356465769, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 61 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 4 providers are registered at the same or a nearby location.
LEESBURG, VA 20176
LEESBURG, VA 20176
LEESBURG, VA 20176
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1356465769, enumerated as an "organization" on March 19, 2007.
The provider is located at 19465 DEERFIELD AVENUE, SUITE 401 LEESBURG, VA 20176 and the phone number is (703) 723-5700.
Dermatology with taxonomy code 207ND0101X and a focus in MOHS-Micrographic Surgery.
