CRAIG E CLARK M. D.
NPI 1841298569
Radiology - Diagnostic Radiology in Cedar Rapids, IA

NPI Status: Active since July 08, 2005

Contact Information

1948 1ST AVE NE
CEDAR RAPIDS, IA
ZIP 52402
Phone: (319) 364-0121
Fax: (319) 364-5684

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  • Individual
  • Male
  • Radiology
  • Diagnostic Radiology

About CRAIG CLARK

This page provides the complete NPI Profile along with additional information for Craig Clark, a provider established in Cedar Rapids, Iowa with a medical specialization in Radiology, focusing in diagnostic radiology . The healthcare provider is registered in the NPI registry with number 1841298569 assigned on July 2005. The practitioner's primary taxonomy code is 2085R0202X with license number 22850 (IA). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1841298569
Provider Name
CRAIG E CLARK M. D.
Gender
Male
Entity Type
Individual
Location Address
1948 1ST AVE NE CEDAR RAPIDS, IA 52402
Location Phone
(319) 364-0121
Location Fax
(319) 364-5684
Mailing Address
1948 1ST AVE NE CEDAR RAPIDS, IA 52402
Mailing Phone
(319) 364-0121
Mailing Fax
(319) 364-5684
Is Sole Proprietor?
No
Enumeration Date
07-08-2005
Last Update Date
08-11-2011
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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 Diagnostic Radiology

Taxonomy Code
2085R0202X
Type
Allopathic & Osteopathic Physicians
License No.
22850
License State
IA
Taxonomy Description
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
46781MEDICARE PIN (08)IA 
2043919MEDICAID (05)IA 
A03473MEDICARE UPIN (02)IA 

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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 1841298569, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
8
Unchanged
Pos 3
4
Doubled → 8
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
5
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
9
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 2 → 4 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 8 + 1 + 4 + 9 + 1 + 6 + 5 + 1 + 2 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1841298569.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Vascular & Interventional Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402
Radiology (Diagnostic Radiology)
1948 1ST AVE NE
CEDAR RAPIDS, IA 52402

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841298569, enumerated as an "individual" on July 08, 2005.

The provider is located at 1948 1ST AVE NE CEDAR RAPIDS, IA 52402 and the phone number is (319) 364-0121.

Radiology with taxonomy code 2085R0202X and a focus in Diagnostic Radiology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.