CAPITOL CARDIOLOGY ASSOCIATES, LLC
NPI 1912883174
Internal Medicine - Cardiovascular Disease in Glenn Dale, MD

NPI Status: Active since August 13, 2025

Contact Information

12150 ANNAPOLIS RD STE 105
GLENN DALE, MD
ZIP 20769
Phone: (301) 805-1250

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  • Organization
  • Internal Medicine
  • Cardiovascular Disease
  • CLIA Number: 21D2075425
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 03-26-2028

About CAPITOL CARDIOLOGY ASSOCIATES, LLC

This page provides the complete NPI Profile along with additional information for Capitol Cardiology Associates, Llc, an internist established in Glenn Dale, Maryland operating as a Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1912883174 assigned on August 2025. The practitioner's primary taxonomy code is 207RC0000X. The provider is registered as an organization and their NPI record was last updated one year ago. Capitol Cardiology Associates, Llc 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 Rajendra R Shetty (Authorized Offical)

NPI
1912883174
Provider Name
CAPITOL CARDIOLOGY ASSOCIATES, LLC
Entity Type
Organization
Location Address
12150 ANNAPOLIS RD STE 105 GLENN DALE, MD 20769
Location Phone
(301) 805-1250
Mailing Address
8116 GOOD LUCK RD STE 305 LANHAM, MD 20706
Mailing Phone
(301) 552-1200
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-13-2025
Last Update Date
08-13-2025
Code Navigator

An internist like Capitol Cardiology Associates, Llc is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

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)
1207RI0011XAllopathic & Osteopathic Physicians

Internal Medicine
Interventional Cardiology

 

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

RAJENDRA R SHETTY

Authorized Official Title
AUTHORIZED OFFICAL
Authorized Official Phone
(301) 552-1200

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
21D2075425
Facility Type
Physician Office
Certificate Effective Date
March 27, 2026
Certificate Expiration Date
March 26, 2028
Laboratory Director
NADER A. DAKAK
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Capitol Cardiology Associates, Llc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1912883174, 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 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
9
Unchanged
Pos 3
1
Doubled → 2
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
3
Doubled → 6
Pos 8
1
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 1 → 2 8 → 16 → 7 3 → 6 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 2 + 2 + 1 + 6 + 8 + 6 + 1 + 1 + 4 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1912883174.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
12150 ANNAPOLIS RD STE 105
GLENN DALE, MD 20769
Nurse Practitioner (Family)
12150 ANNAPOLIS RD STE 105
GLENN DALE, MD 20769

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912883174, enumerated as an "organization" on August 13, 2025.

The provider is located at 12150 ANNAPOLIS RD STE 105 GLENN DALE, MD 20769 and the phone number is (301) 805-1250.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.