STEPHEN MADIGAN MD
NPI 1639151640
Specialist in Biddeford, ME
- Individual
- Male
- Specialist
- PECOS Enrolled
About STEPHEN MADIGAN
This page provides the complete NPI Profile along with additional information for Stephen Madigan, a provider established in Biddeford, Maine with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1639151640 assigned on November 2005. The practitioner's primary taxonomy code is 174400000X with license number 011915 (ME). The provider is registered as an individual and his NPI record was last updated July 2026.
- NPI
- 1639151640
- Provider Name
- STEPHEN MADIGAN MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1 MEDICAL CENTER DR BIDDEFORD, ME 04005
- Location Phone
- (207) 283-7170
- Mailing Address
- PO BOX 9135 ATT:SHARONS SILVA BROOKLINE, MA 02446
- Mailing Phone
- (800) 927-0002
- Is Sole Proprietor?
- No
- Enumeration Date
- 11-16-2005
- Last Update Date
- 07-13-2026
- Code Navigator
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
Specialist
- Taxonomy Code
- 174400000X
- Type
- Other Service Providers
- License No.
- 011915
- License State
- ME
- Taxonomy Description
- An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Medicare Participation & PECOS Enrollment Status
Stephen Madigan 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
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
X-ray of chest, 1 view
A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.
This service was performed 15 times for 12 patientsReviews for STEPHEN MADIGAN MD
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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 1639151640, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 70 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
BIDDEFORD, ME 04005
BIDDEFORD, ME 04005
BIDDEFORD, ME 04005
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1639151640, enumerated as an "individual" on November 16, 2005.
The provider is located at 1 MEDICAL CENTER DR BIDDEFORD, ME 04005 and the phone number is (207) 283-7170.
Specialist with taxonomy code 174400000X.
