TENNESSEE NEURODIAGNOSTICS, LLC
NPI 1326497512
Physiological Laboratory in Nashville, TN

NPI Status: Active since June 08, 2016

Contact Information

555 MARRIOTT DR STE 315
NASHVILLE, TN
ZIP 37214
Phone: (615) 326-1825
Fax: (866) 279-4704

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  • Organization
  • Physiological Laboratory
  • Accepts Insurance

About TENNESSEE NEURODIAGNOSTICS, LLC

This page provides the complete NPI Profile along with additional information for Tennessee Neurodiagnostics, Llc, a provider established in Nashville, Tennessee operating as a Physiological Laboratory. The healthcare provider is registered in the NPI registry with number 1326497512 assigned on June 2016. The practitioner's primary taxonomy code is 293D00000X. The provider is registered as an organization and their NPI record was last updated June 2026. The authorized official of this NPI record is Charles Alvarez (Ceo)

NPI
1326497512
Provider Name
TENNESSEE NEURODIAGNOSTICS, LLC
Entity Type
Organization
Location Address
555 MARRIOTT DR STE 315 NASHVILLE, TN 37214
Location Phone
(615) 326-1825
Location Fax
(866) 279-4704
Mailing Address
600 LAS COLINAS BLVD E STE 2000 IRVING, TX 75039
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
06-08-2016
Last Update Date
06-02-2026
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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

Physiological Laboratory

Taxonomy Code
293D00000X
Type
Laboratories
Taxonomy Description
A laboratory that operates independently of a hospital and physician's office to furnish physiological diagnostic services (e.g. EEG's , EKG's, scans, etc.). Facilities offering ONLY physiological services are not certified as independent laboratories. If an independent laboratory offers physiological services IN ADDITION to clinical laboratory services, they are surveyed only for compliance with the clinical laboratory regulations because there are no health and safety regulations for physiological services.

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)
1261Q00000XAmbulatory Health Care Facilities

Clinic/Center

 
2261QS1200XAmbulatory Health Care Facilities

Clinic/Center
Sleep Disorder Diagnostic

 

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Choice Bronze HSA (QualChoice) - POS
  • Complete Gold - PPO
  • Complete Gold + Vision + Adult Dental - PPO
  • Connected Silver - PPO
  • Connected Silver (QualChoice) - POS
  • Connected Silver (QualChoice) + Vision + Adult Dental - POS
  • Connected Silver (QualChoiceLife) - PPO
  • Connected Silver (QualChoiceLife) + Vision + Adult Dental - PPO
  • Connected Silver + Vision + Adult Dental - PPO
  • Elite Bronze - PPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Complete Silver - EPO
  • Complete Silver + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Everyday Gold - HMO
  • Everyday Gold + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Elite Gold - EPO
  • Elite Gold + Vision + Adult Dental - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Clear Silver with $0 Insulin Options - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Gold with Atrium Health - HMO
  • Complete Gold with Atrium Health + Vision + Adult Dental - HMO
  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Elite Bronze with Atrium Health - HMO
  • Elite Bronze with Atrium Health + Vision + Adult Dental - HMO
  • Enhanced Asthma/COPD Care Silver with $0 Drug Options - HMO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Elite Gold - EPO
  • Elite Gold + Vision + Adult Dental - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • UHC Bronze Copay Focus $0 Indiv Med Ded - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - HMO
  • UHC Bronze Copay Focus (No Referrals) - HMO
  • UHC Bronze Copay Focus (Virtual Urgent Care, No Referrals) - EPO
  • UHC Bronze Copay Focus + (Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision) - HMO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

CHARLES ALVAREZ

Authorized Official Title
CEO
Authorized Official Phone
(469) 995-8416

Reviews for TENNESSEE NEURODIAGNOSTICS, LLC

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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 1326497512, 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 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
3
Unchanged
Pos 3
2
Doubled → 4
Pos 4
6
Unchanged
Pos 5
4
Doubled → 8
Pos 6
9
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
5
Unchanged
Pos 9
1
Doubled → 2
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 2 → 4 4 → 8 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 4 + 6 + 8 + 9 + 1 + 4 + 5 + 2 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1326497512.

Other Providers at the Same Location


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

Occupational Therapist
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Physical Therapist
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Dentist (Endodontics)
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Specialist
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Speech-Language Pathologist
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Occupational Therapist
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214
Behavior Technician
555 MARRIOTT DR STE 315
NASHVILLE, TN 37214

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1326497512, enumerated as an "organization" on June 08, 2016.

The provider is located at 555 MARRIOTT DR STE 315 NASHVILLE, TN 37214 and the phone number is (615) 326-1825.

Physiological Laboratory with taxonomy code 293D00000X.

The provider might be accepting Accepts: Ambetter from Arkansas Health & Wellness, Ambetter. Please consult your insurance carrier or call the provider to verify.