REBECCA CHADWICK RN
NPI 1649916966
Registered Nurse - School in Slidell, LA
NPI Status: Active since May 10, 2022
Contact Information
825 KOSTMAYER AVE
SLIDELL, LA
ZIP 70458
Phone: (985) 643-4044
NPPES record last updated: May 10, 2022. Verified against the NPPES registry weekly; last sync: July 12, 2026.
- Individual
- Female
- Registered Nurse
- School
- PECOS Enrolled
- Opted-Out Medicare
About REBECCA CHADWICK
This page provides the complete NPI Profile along with additional information for Rebecca Chadwick, a provider established in Slidell, Louisiana with a medical specialization in Registered Nurse, focusing in school . The healthcare provider is registered in the NPI registry with number 1649916966 assigned on May 2022. The practitioner's primary taxonomy code is 163WS0200X with license number 143842 (LA). The provider is registered as an individual and her NPI record was last updated 4 years ago.
- NPI
- 1649916966
- Provider Name
- REBECCA CHADWICK RN
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 825 KOSTMAYER AVE SLIDELL, LA 70458
- Location Phone
- (985) 643-4044
- Mailing Address
- 825 KOSTMAYER AVE SLIDELL, LA 70458
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 05-10-2022
- Last Update Date
- 05-10-2022
- Code Navigator
A registered nurse (RN) like Rebecca Chadwick coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.
Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.
The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Rebecca Chadwick opted out of Medicare effective on 01-01-2024 until 01-01-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare and cannot order and refer services to other healthcare providers.
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
Registered Nurse School
- Taxonomy Code
- 163WS0200X
- Type
- Nursing Service Providers
- License No.
- 143842
- License State
- LA
Medicare Participation & PECOS Enrollment Status
Rebecca Chadwick 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 and Durable Medical Equipment (DME).
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
Opted-Out of Medicare? Yes
Opt-Out Effective Date: 01-01-2024
Opt-Out End Date: 01-01-2026
Eligible to Order and Refer? No
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): No
Eligible to Order or Refer Power Mobility Devices: No
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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 1649916966, 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 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.
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 74 is 80. The difference is the calculated check digit.
Other Providers at the Same Location
The following 3 providers are registered at the same or a nearby location.
SLIDELL, LA 70458
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1649916966, enumerated as an "individual" on May 10, 2022.
The provider is located at 825 KOSTMAYER AVE SLIDELL, LA 70458 and the phone number is (985) 643-4044.
Registered Nurse with taxonomy code 163WS0200X and a focus in School.
