SURGICAL ASSOCIATES CHARTERED
NPI 1447121918
Surgery - Vascular Surgery in Silver Spring, MD

NPI Status: Active since September 16, 2025

Contact Information

10750 COLUMBIA PIKE STE 220
SILVER SPRING, MD
ZIP 20901
Phone: (240) 427-1630
Fax: (240) 439-8285

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  • Organization
  • Surgery
  • Vascular Surgery

About SURGICAL ASSOCIATES CHARTERED

This page provides the complete NPI Profile along with additional information for Surgical Associates Chartered, a provider established in Silver Spring, Maryland operating as a Surgery, focusing in vascular surgery . The healthcare provider is registered in the NPI registry with number 1447121918 assigned on September 2025. The practitioner's primary taxonomy code is 2086S0129X. The provider is registered as an organization and their NPI record was last updated February 2026. Surgical Associates Chartered operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Rodeen Rahbar (Owner)

NPI
1447121918
Provider Name
SURGICAL ASSOCIATES CHARTERED
Entity Type
Organization
Location Address
10750 COLUMBIA PIKE STE 220 SILVER SPRING, MD 20901
Location Phone
(240) 427-1630
Location Fax
(240) 439-8285
Mailing Address
5801 ALLENTOWN RD STE 502 SUITLAND, MD 20746
Mailing Phone
(240) 427-1630
Mailing Fax
(240) 439-8285
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-16-2025
Last Update Date
02-18-2026
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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

Surgery Vascular Surgery

Taxonomy Code
2086S0129X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
12085R0204XAllopathic & Osteopathic Physicians

Radiology
Vascular & Interventional Radiology

 
2208600000XAllopathic & Osteopathic Physicians

Surgery

 
3208G00000XAllopathic & Osteopathic Physicians

Thoracic Surgery (Cardiothoracic Vascular Surgery)

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

RODEEN RAHBAR

Authorized Official Title
OWNER
Authorized Official Phone
(240) 427-1630

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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 1447121918, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
Unchanged
Pos 9
1
Doubled → 2
Check
8
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 4 → 8 1 → 2 1 → 2 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 2 + 2 + 2 + 9 + 2 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1447121918.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
10750 COLUMBIA PIKE STE 220
SILVER SPRING, MD 20901

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447121918, enumerated as an "organization" on September 16, 2025.

The provider is located at 10750 COLUMBIA PIKE STE 220 SILVER SPRING, MD 20901 and the phone number is (240) 427-1630.

Surgery with taxonomy code 2086S0129X and a focus in Vascular Surgery.