DR. SAUL JOSEPH AHOLA MD
NPI 1659431716
Internal Medicine - Pulmonary Disease in Dayville, CT

NPI Status: Active since December 11, 2006

Contact Information

612 HARTFORD PIKE
DAYVILLE, CT
ZIP 06241
Phone: (860) 779-0867
Fax: (860) 779-0386

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  • Individual
  • Male
  • Internal Medicine
  • Pulmonary Disease

About SAUL AHOLA

This page provides the complete NPI Profile along with additional information for Saul Ahola, an internist established in Dayville, Connecticut with a medical specialization in Internal Medicine, focusing in pulmonary disease . The healthcare provider is registered in the NPI registry with number 1659431716 assigned on December 2006. The practitioner's primary taxonomy code is 207RP1001X with license number 029500 (CT). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1659431716
Provider Name
DR. SAUL JOSEPH AHOLA MD
Gender
Male
Entity Type
Individual
Location Address
612 HARTFORD PIKE DAYVILLE, CT 06241
Location Phone
(860) 779-0867
Location Fax
(860) 779-0386
Mailing Address
612 HARTFORD PIKE DAYVILLE, CT 06241
Mailing Phone
(860) 779-0867
Mailing Fax
(860) 779-0386
Is Sole Proprietor?
No
Enumeration Date
12-11-2006
Last Update Date
09-11-2025
Code Navigator

An internist like Saul Ahola 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 Pulmonary Disease

Taxonomy Code
207RP1001X
Type
Allopathic & Osteopathic Physicians
License No.
029500
License State
CT
Taxonomy Description
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

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

029500 (CT)

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
00117286JMEDICAID (05)CT 

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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 1659431716, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 0 + 9 + 8 + 3 + 2 + 7 + 2 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1659431716.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Internal Medicine
612 HARTFORD PIKE
DAYVILLE, CT 06241
Internal Medicine
612 HARTFORD PIKE, MEDICAL CENTER OF NORTHEAST CONNECTICUT
DAYVILLE, CT 06241
Internal Medicine
612 HARTFORD PIKE
DAYVILLE, CT 06241
Internal Medicine
612 HARTFORD PIKE
DAYVILLE, CT 06241
Internal Medicine
612 HARTFORD PIKE
DAYVILLE, CT 06241
Nurse Practitioner (Adult Health)
612 HARTFORD PIKE
DAYVILLE, CT 06241
Nurse Practitioner (Gerontology)
612 HARTFORD PIKE
DAYVILLE, CT 06241
Nurse Practitioner (Family)
612 HARTFORD PIKE
DAYVILLE, CT 06241
Internal Medicine
612 HARTFORD PIKE
DAYVILLE, CT 06241
Physician Assistant
612 HARTFORD PIKE
DAYVILLE, CT 06241

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659431716, enumerated as an "individual" on December 11, 2006.

The provider is located at 612 HARTFORD PIKE DAYVILLE, CT 06241 and the phone number is (860) 779-0867.

Internal Medicine with taxonomy code 207RP1001X and a focus in Pulmonary Disease.

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