ATLAS ONCOLOGY PROVIDER PLLC
NPI 1548142102
Internal Medicine - Medical Oncology in Nashville, TN

NPI Status: Active since July 24, 2025

Contact Information

1316 ADAMS ST STE 400
NASHVILLE, TN
ZIP 37208
Phone: (203) 461-1446

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  • Organization
  • Internal Medicine
  • Medical Oncology

About ATLAS ONCOLOGY PROVIDER PLLC

This page provides the complete NPI Profile along with additional information for Atlas Oncology Provider Pllc, an internist established in Nashville, Tennessee operating as a Internal Medicine, focusing in medical oncology . The healthcare provider is registered in the NPI registry with number 1548142102 assigned on July 2025. The practitioner's primary taxonomy code is 207RX0202X. The provider is registered as an organization and their NPI record was last updated one year ago. Atlas Oncology Provider Pllc 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 David Johnson (Sole Member/authorized Offiical)

NPI
1548142102
Provider Name
ATLAS ONCOLOGY PROVIDER PLLC
Entity Type
Organization
Location Address
1316 ADAMS ST STE 400 NASHVILLE, TN 37208
Location Phone
(203) 461-1446
Mailing Address
1316 ADAMS ST STE 400 NASHVILLE, TN 37208
Mailing Phone
(203) 461-1446
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-24-2025
Last Update Date
07-24-2025
Code Navigator

An internist like Atlas Oncology Provider Pllc 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 Medical Oncology

Taxonomy Code
207RX0202X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

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

DAVID JOHNSON

Authorized Official Title
SOLE MEMBER/AUTHORIZED OFFIICAL
Authorized Official Phone
(203) 461-1446

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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 1548142102, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 2 + 4 + 4 + 1 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1548142102.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548142102, enumerated as an "organization" on July 24, 2025.

The provider is located at 1316 ADAMS ST STE 400 NASHVILLE, TN 37208 and the phone number is (203) 461-1446.

Internal Medicine with taxonomy code 207RX0202X and a focus in Medical Oncology.