RYAN BLACKBURN
NPI 1124976543
Student in an Organized Health Care Education/Training Program in Memphis, TN

NPI Status: Active since March 20, 2026

Contact Information

1265 UNION AVE
MEMPHIS, TN
ZIP 38104
Phone: (914) 637-3545

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  • Individual
  • Male
  • Student in an Organized Health Care Educ...

About RYAN BLACKBURN

This page provides the complete NPI Profile along with additional information for Ryan Blackburn, a primary care provider established in Memphis, Tennessee with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1124976543 assigned on March 2026. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and his NPI record was last updated March 2026.

NPI
1124976543
Provider Name
RYAN BLACKBURN
Gender
Male
Entity Type
Individual
Location Address
1265 UNION AVE MEMPHIS, TN 38104
Location Phone
(914) 637-3545
Mailing Address
3029 CORDIE LEE LN GERMANTOWN, TN 38138
Is Sole Proprietor?
No
Enumeration Date
03-20-2026
Last Update Date
03-20-2026
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A primary care provider (PCP) like Ryan Blackburn sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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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 1124976543, 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
1
Unchanged
Pos 3
2
Doubled → 4
Pos 4
4
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
5
Unchanged
Pos 9
4
Doubled → 8
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 2 → 4 9 → 18 → 9 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 4 + 4 + 1 + 8 + 7 + 1 + 2 + 5 + 8 + 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 1124976543.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
1265 UNION AVE
MEMPHIS, TN 38104
Radiology (Diagnostic Radiology)
1265 UNION AVE
MEMPHIS, TN 38104
Radiology (Diagnostic Radiology)
1265 UNION AVE
MEMPHIS, TN 38104
Radiology (Radiation Oncology)
1265 UNION AVE
MEMPHIS, TN 38104
Internal Medicine
1265 UNION AVE
MEMPHIS, TN 38104
Emergency Medicine
1265 UNION AVE
MEMPHIS, TN 38104
Emergency Medicine
1265 UNION AVE
MEMPHIS, TN 38104
Emergency Medicine
1265 UNION AVE
MEMPHIS, TN 38104
Emergency Medicine
1265 UNION AVE
MEMPHIS, TN 38104
Emergency Medicine
1265 UNION AVE
MEMPHIS, TN 38104
Internal Medicine (Cardiovascular Disease)
1265 UNION AVE
MEMPHIS, TN 38104
Hospitalist
1265 UNION AVE
MEMPHIS, TN 38104
Hospitalist
1265 UNION AVE
MEMPHIS, TN 38104
Radiology (Diagnostic Radiology)
1265 UNION AVE
MEMPHIS, TN 38104
Nurse Practitioner (Family)
1265 UNION AVE
MEMPHIS, TN 38104
Emergency Medicine
1265 UNION AVE
MEMPHIS, TN 38104
Social Worker (Clinical)
1265 UNION AVE
MEMPHIS, TN 38104
Pharmacist (Pharmacotherapy)
1265 UNION AVE, METHODIST UNIVERSITY HOSPITAL - PHARMACY ADMINISTRATION
MEMPHIS, TN 38104
Pharmacist
1265 UNION AVE
MEMPHIS, TN 38104
Emergency Medicine (Undersea and Hyperbaric Medicine)
1265 UNION AVE, METHODIST EMERGENCY PHYSICIANS
MEMPHIS, TN 38104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124976543, enumerated as an "individual" on March 20, 2026.

The provider is located at 1265 UNION AVE MEMPHIS, TN 38104 and the phone number is (914) 637-3545.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.