CONCERTOCARE MEDICAL GROUP OF TENNESSEE, PC
NPI 1780423863
Internal Medicine in Nashville, TN

NPI Status: Active since May 20, 2024

Contact Information

3200 W END AVE STE 500
NASHVILLE, TN
ZIP 37203
Phone: (877) 597-1440

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  • Organization
  • Internal Medicine
  • CLIA Number: 10D2341331
  • CLIA Cert. Type: Practitioner Other
  • CLIA Exp. Date: 03-31-2028

About CONCERTOCARE MEDICAL GROUP OF TENNESSEE, PC

This page provides the complete NPI Profile along with additional information for Concertocare Medical Group Of Tennessee, Pc, an internist established in Nashville, Tennessee operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1780423863 assigned on May 2024. The practitioner's primary taxonomy code is 207R00000X. The provider is registered as an organization and their NPI record was last updated March 2026. Concertocare Medical Group Of Tennessee, Pc 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 Hisham Yousif Md (Owner/president)

NPI
1780423863
Provider Name
CONCERTOCARE MEDICAL GROUP OF TENNESSEE, PC
Entity Type
Organization
Location Address
3200 W END AVE STE 500 NASHVILLE, TN 37203
Location Phone
(877) 597-1440
Mailing Address
PO BOX 801280 KANSAS CITY, MO 64180
Mailing Phone
(877) 597-1440
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-20-2024
Last Update Date
03-16-2026
Code Navigator

An internist like Concertocare Medical Group Of Tennessee, Pc 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

Secondary Locations

  • 3499 Blazer Pkwy Ste 330
    Lexington, KY 40509
    (859) 453-0211
  • 1991 Industrial Dr
    Deland, FL 32724
    (386) 221-4446

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

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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

HISHAM YOUSIF MD

Authorized Official Title
OWNER/PRESIDENT
Authorized Official Phone
(480) 227-9166

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
10D2341331
Facility Type
Practitioner Other
Certificate Effective Date
April 01, 2026
Certificate Expiration Date
March 31, 2028
Laboratory Director
STEVEN LEWIS
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Concertocare Medical Group Of Tennessee, Pc 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 1780423863, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
7
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
0
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
3
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 8 → 16 → 7 4 → 8 3 → 6 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 6 + 0 + 8 + 2 + 6 + 8 + 1 + 2 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1780423863.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Home Health
3200 W END AVE STE 500
NASHVILLE, TN 37203
Psychologist (Counseling)
3200 W END AVE STE 500
NASHVILLE, TN 37203
Dietitian, Registered
3200 W END AVE STE 500
NASHVILLE, TN 37203
Case Management
3200 W END AVE STE 500
NASHVILLE, TN 37203
Family Medicine
3200 W END AVE STE 500
NASHVILLE, TN 37203
Supports Brokerage
3200 W END AVE STE 500
NASHVILLE, TN 37203
Physical Medicine & Rehabilitation
3200 W END AVE STE 500
NASHVILLE, TN 37203
Behavior Analyst
3200 W END AVE STE 500
NASHVILLE, TN 37203
Social Worker
3200 W END AVE STE 500
NASHVILLE, TN 37203
Clinic/Center (Mental Health (Including Community Mental Health Center))
3200 W END AVE STE 500
NASHVILLE, TN 37203
In Home Supportive Care
3200 W END AVE STE 500
NASHVILLE, TN 37203
Social Worker (Clinical)
3200 W END AVE STE 500
NASHVILLE, TN 37203
Behavior Analyst
3200 W END AVE STE 500
NASHVILLE, TN 37203
Registered Nurse
3200 W END AVE STE 500
NASHVILLE, TN 37203
Behavior Analyst
3200 W END AVE STE 500
NASHVILLE, TN 37203
In Home Supportive Care
3200 W END AVE STE 500
NASHVILLE, TN 37203
Behavior Analyst
3200 W END AVE STE 500
NASHVILLE, TN 37203
Behavior Analyst
3200 W END AVE STE 500
NASHVILLE, TN 37203
Psychologist (Clinical)
3200 W END AVE STE 500
NASHVILLE, TN 37203
Counselor
3200 W END AVE STE 500
NASHVILLE, TN 37203

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780423863, enumerated as an "organization" on May 20, 2024.

The provider is located at 3200 W END AVE STE 500 NASHVILLE, TN 37203 and the phone number is (877) 597-1440.

Internal Medicine with taxonomy code 207R00000X.