DR. RYAN WALDE MD
NPI 1235758442
Pathology - Anatomic Pathology in Nashville, TN

NPI Status: Active since April 09, 2020

Contact Information

303 LIGHTS HALL
NASHVILLE, TN
ZIP 37232
Phone: (615) 322-7061

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  • Individual
  • Male
  • Pathology
  • Anatomic Pathology

About RYAN WALDE

This page provides the complete NPI Profile along with additional information for Ryan Walde, a provider established in Nashville, Tennessee with a medical specialization in Pathology, focusing in anatomic pathology . The healthcare provider is registered in the NPI registry with number 1235758442 assigned on April 2020. The practitioner's primary taxonomy code is 207ZP0101X with license number 73131 (TN). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1235758442
Provider Name
DR. RYAN WALDE MD
Gender
Male
Entity Type
Individual
Location Address
303 LIGHTS HALL NASHVILLE, TN 37232
Location Phone
(615) 322-7061
Mailing Address
610 SYLVAN HEIGHTS WAY APT 247 NASHVILLE, TN 37209
Mailing Phone
(314) 363-7358
Is Sole Proprietor?
No
Enumeration Date
04-09-2020
Last Update Date
06-11-2025
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Location Map

Secondary Locations

  • 2451 University Hospital Dr. Moorer Bldg. Room 120
    Mobile, AL 36617
    (251) 471-7786
  • 1402 S Grand Blvd
    Saint Louis, MO 63104
    (314) 577-8694

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

Pathology Anatomic Pathology

Taxonomy Code
207ZP0101X
Type
Allopathic & Osteopathic Physicians
License No.
73131
License State
TN
Taxonomy Description
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

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)
1207ZP0102XAllopathic & Osteopathic Physicians

Pathology
Anatomic Pathology & Clinical Pathology

L.5579R (AL)
2390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

 
3390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

L.5579R (AL)

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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 1235758442, 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
2
Unchanged
Pos 3
3
Doubled → 6
Pos 4
5
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
4
Unchanged
Pos 9
4
Doubled → 8
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 3 → 6 7 → 14 → 5 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 1 + 4 + 5 + 1 + 6 + 4 + 8 + 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 1235758442.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235758442, enumerated as an "individual" on April 09, 2020.

The provider is located at 303 LIGHTS HALL NASHVILLE, TN 37232 and the phone number is (615) 322-7061.

Pathology with taxonomy code 207ZP0101X and a focus in Anatomic Pathology.