ALEXANDER ALVARADO MD
NPI 1528801388
Radiology - Body Imaging in Columbia, MO

NPI Status: Active since June 18, 2024

Contact Information

1 HOSPITAL DR
COLUMBIA, MO
ZIP 65212
Phone: (573) 882-7901

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  • Individual
  • Male
  • Radiology
  • Body Imaging
  • PECOS Enrolled

About ALEXANDER ALVARADO

This page provides the complete NPI Profile along with additional information for Alexander Alvarado, a provider established in Columbia, Missouri with a medical specialization in Radiology, focusing in body imaging . The healthcare provider is registered in the NPI registry with number 1528801388 assigned on June 2024. The practitioner's primary taxonomy code is 2085B0100X with license number 2025021025 (MO). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1528801388
Provider Name
ALEXANDER ALVARADO MD
Gender
Male
Entity Type
Individual
Location Address
1 HOSPITAL DR COLUMBIA, MO 65212
Location Phone
(573) 882-7901
Mailing Address
1 HOSPITAL DR # DC069.10 COLUMBIA, MO 65212
Mailing Phone
(573) 882-7901
Is Sole Proprietor?
No
Enumeration Date
06-18-2024
Last Update Date
08-13-2025
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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

Radiology Body Imaging

Taxonomy Code
2085B0100X
Type
Allopathic & Osteopathic Physicians
License No.
2025021025
License State
MO
Taxonomy Description
A Radiology doctor of Osteopathy that specializes in Body Imaging.

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)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

2024021804 (MO)
22085R0202XAllopathic & Osteopathic Physicians

Radiology
Diagnostic Radiology

2025021025 (MO)

Medicare Participation & PECOS Enrollment Status

Alexander Alvarado is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

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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 1528801388, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 4 + 8 + 1 + 6 + 0 + 2 + 3 + 1 + 6 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1528801388.

Other Providers at the Same Location


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

Anesthesiology
1 HOSPITAL DR
COLUMBIA, MO 65212
Otolaryngology
1 HOSPITAL DR
COLUMBIA, MO 65212
Psychiatry & Neurology (Psychiatry)
1 HOSPITAL DR
COLUMBIA, MO 65212
Orthopaedic Surgery
1 HOSPITAL DR
COLUMBIA, MO 65212
Psychiatry & Neurology (Psychiatry)
1 HOSPITAL DR
COLUMBIA, MO 65212
Radiology (Diagnostic Radiology)
1 HOSPITAL DR
COLUMBIA, MO 65212
Physician Assistant (Surgical)
1 HOSPITAL DR
COLUMBIA, MO 65212
Emergency Medicine
1 HOSPITAL DR
COLUMBIA, MO 65212
Pediatrics (Pediatric Critical Care Medicine)
1 HOSPITAL DR
COLUMBIA, MO 65212
Anesthesiology
1 HOSPITAL DR
COLUMBIA, MO 65212
Pediatrics
1 HOSPITAL DR
COLUMBIA, MO 65212
Family Medicine
1 HOSPITAL DR
COLUMBIA, MO 65212
Internal Medicine
1 HOSPITAL DR
COLUMBIA, MO 65212
Radiology (Vascular & Interventional Radiology)
1 HOSPITAL DR
COLUMBIA, MO 65212
Family Medicine
1 HOSPITAL DR
COLUMBIA, MO 65212
Pediatrics
1 HOSPITAL DR
COLUMBIA, MO 65212
Surgery
1 HOSPITAL DR
COLUMBIA, MO 65212
Internal Medicine
1 HOSPITAL DR
COLUMBIA, MO 65212
Anesthesiology
1 HOSPITAL DR
COLUMBIA, MO 65212
Physician Assistant
1 HOSPITAL DR
COLUMBIA, MO 65212

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528801388, enumerated as an "individual" on June 18, 2024.

The provider is located at 1 HOSPITAL DR COLUMBIA, MO 65212 and the phone number is (573) 882-7901.

Radiology with taxonomy code 2085B0100X and a focus in Body Imaging.