LISA B DUFFY BSN, RN, CLC
NPI 1316731169
Lactation Consultant, Non-RN in Marrero, LA
NPI Status: Active since April 07, 2025
Contact Information
829 BARATARIA BLVD
MARRERO, LA
ZIP 70072
Phone: (504) 368-7337
Fax: (504) 368-7376
- Individual
- Female
- Lactation Consultant, Non-RN
About LISA DUFFY
This page provides the complete NPI Profile along with additional information for Lisa Duffy, a provider established in Marrero, Louisiana with a medical specialization in Lactation Consultant, Non-rn. The healthcare provider is registered in the NPI registry with number 1316731169 assigned on April 2025. The practitioner's primary taxonomy code is 174N00000X with license number 361392 (MA). The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1316731169
- Provider Name
- LISA B DUFFY BSN, RN, CLC
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 829 BARATARIA BLVD MARRERO, LA 70072
- Location Phone
- (504) 368-7337
- Location Fax
- (504) 368-7376
- Mailing Address
- 829 BARATARIA BLVD MARRERO, LA 70072
- Mailing Phone
- (504) 368-7337
- Mailing Fax
- (504) 368-7376
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-07-2025
- Last Update Date
- 04-07-2025
- 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
Lactation Consultant, Non-RN
- Taxonomy Code
- 174N00000X
- Type
- Other Service Providers
- License No.
- 361392
- License State
- MA
- Taxonomy Description
- An individual trained to provide breastfeeding assistance services to both mothers and infants. Lactation Consultants are not required to be nurses and are trained through specific courses of education. The Lactation Consultant may have additional certification through a national or international organization.
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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 1316731169, 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 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.
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 51 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 2 providers are registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1316731169, enumerated as an "individual" on April 07, 2025.
The provider is located at 829 BARATARIA BLVD MARRERO, LA 70072 and the phone number is (504) 368-7337.
Lactation Consultant, Non-RN with taxonomy code 174N00000X.
