DR. RONALD C. TERRILL M.D.
NPI 1902896954
Internal Medicine - Adolescent Medicine in State Center, IA

NPI Status: Active since October 21, 2005

Contact Information

503 3RD AVE SW
STATE CENTER, IA
ZIP 50247
Phone: (641) 483-2141
Fax: (641) 483-2148

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  • Individual
  • Male
  • Internal Medicine
  • Adolescent Medicine

About RONALD TERRILL

This page provides the complete NPI Profile along with additional information for Ronald Terrill, an internist established in State Center, Iowa with a medical specialization in Internal Medicine, focusing in adolescent medicine . The healthcare provider is registered in the NPI registry with number 1902896954 assigned on October 2005. The practitioner's primary taxonomy code is 207RA0000X with license number 19320 (IA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1902896954
Provider Name
DR. RONALD C. TERRILL M.D.
Gender
Male
Entity Type
Individual
Location Address
503 3RD AVE SW STATE CENTER, IA 50247
Location Phone
(641) 483-2141
Location Fax
(641) 483-2148
Mailing Address
503 3RD AVE SW STATE CENTER, IA 50247
Mailing Phone
(641) 483-2141
Mailing Fax
(641) 483-2148
Is Sole Proprietor?
No
Enumeration Date
10-21-2005
Last Update Date
12-03-2008
Code Navigator

An internist like Ronald Terrill is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Adolescent Medicine

Taxonomy Code
207RA0000X
Type
Allopathic & Osteopathic Physicians
License No.
19320
License State
IA
Taxonomy Description
An internist who specializes in adolescent medicine is a multi-disciplinary healthcare specialist trained in the unique physical, psychological and social characteristics of adolescents, their healthcare problems and needs.

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.

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
0685214MEDICAID (05)IA 
A14385MEDICARE UPIN (02)IA 
39922OTHER (01)IABLUE SHIELD OF IA
I15809MEDICARE PIN (08)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 1902896954, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
9
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
4
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 0 → 0 8 → 16 → 7 6 → 12 → 3 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 6 + 9 + 1 + 2 + 9 + 1 + 0 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1902896954.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Clinic/Center (Rural Health)
503 3RD AVE SW
STATE CENTER, IA 50247
Clinic/Center (Rural Health)
503 3RD AVE SW
STATE CENTER, IA 50247
Nurse Practitioner (Family)
503 3RD AVE SW
STATE CENTER, IA 50247
Clinic/Center (Rural Health)
503 3RD AVE SW
STATE CENTER, IA 50247

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902896954, enumerated as an "individual" on October 21, 2005.

The provider is located at 503 3RD AVE SW STATE CENTER, IA 50247 and the phone number is (641) 483-2141.

Internal Medicine with taxonomy code 207RA0000X and a focus in Adolescent Medicine.

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