CARLA M. DUFF ARNP
NPI 1104119742
Nurse Practitioner - Pediatrics in St Petersburg, FL
NPI Status: Active since May 16, 2011
Contact Information
601 5TH ST S
ST PETERSBURG, FL
ZIP 33701
Phone: (727) 767-4150
Fax: (727) 767-8532
- Individual
- Female
- Nurse Practitioner
- Pediatrics
- Accepts Insurance
About CARLA DUFF
This page provides the complete NPI Profile along with additional information for Carla Duff, a provider established in St Petersburg, Florida with a medical specialization in Nurse Practitioner, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1104119742 assigned on May 2011. The practitioner's primary taxonomy code is 363LP0200X with license number ARNP2900292 (FL). The provider is registered as an individual and her NPI record was last updated 5 years ago.
- NPI
- 1104119742
- Provider Name
- CARLA M. DUFF ARNP
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 601 5TH ST S ST PETERSBURG, FL 33701
- Location Phone
- (727) 767-4150
- Location Fax
- (727) 767-8532
- Mailing Address
- PO BOX 917770 ORLANDO, FL 32891
- Mailing Phone
- (727) 767-4150
- Is Sole Proprietor?
- No
- Enumeration Date
- 05-16-2011
- Last Update Date
- 02-18-2021
- Code Navigator
A nurse practitioner (NP) like Carla Duff is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, 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
Nurse Practitioner Pediatrics
- Taxonomy Code
- 363LP0200X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- License No.
- ARNP2900292
- License State
- FL
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- AvMed Entrust Bronze 600 (2026) - HMO
- AvMed Entrust Bronze 650 (2026) - HMO
- AvMed Entrust Expanded Bronze Standard (2026) - HMO
- AvMed Entrust Gold 125 (2026) - HMO
- AvMed Entrust Gold 125 Dental+Vision (2026) - HMO
- AvMed Entrust Gold Standard (2026) - HMO
- AvMed Entrust Platinum 25 (2026) - HMO
- AvMed Entrust Platinum 25 Dental+Vision (2026) - HMO
- AvMed Entrust Platinum Standard (2026) - HMO
- AvMed Entrust Silver 350 (2026) - HMO
- AvMed Entrust Silver 350 Dental+Vision (2026) - HMO
- AvMed Entrust Silver 550 (2026) - HMO
- AvMed Entrust Silver 550 Dental+Vision (2026) - HMO
- AvMed Entrust Silver Standard (2026) - HMO
- Bronze Classic 4700 - HMO
- Bronze Classic 4700 | with AdventHealth - HMO
- Bronze Classic Standard - HMO
- Bronze Classic Standard | with AdventHealth - HMO
- Bronze Elite + PCP Saver Plus - HMO
- Bronze Elite + PCP Saver Plus | with AdventHealth - HMO
- Bronze Simple Breathe Easy with Enhanced COPD Benefits - HMO
- Bronze Simple Chronic Care CKM - HMO
- Bronze Simple Diabetes - HMO
- Gold Classic Standard - HMO
- Gold Classic Standard | with AdventHealth - HMO
- Gold Elite Saver Plus | with AdventHealth - HMO
- Gold Simple - HMO
- Gold Simple | with AdventHealth - HMO
- Silver Classic Standard - HMO
- Silver Classic Standard | with AdventHealth - HMO
- Silver Elite - HMO
- Silver Elite | with AdventHealth - HMO
- Silver Simple Breathe Easy with Enhanced COPD Benefits - HMO
- Silver Simple Chronic Care CKM - HMO
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 |
|---|---|---|---|
| Y08QK | OTHER (01) | FL | BLUE CROSS BLUE SHIELD |
| 003520600 | MEDICAID (05) | FL |
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.
Established patient office or other outpatient visit, 30-39 minutes
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
This service was performed 18 times for 16 patientsReviews for CARLA M. DUFF ARNP
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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 1104119742, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).
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 58 is 60. 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.
ST PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
SAINT PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
SAINT PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1104119742, enumerated as an "individual" on May 16, 2011.
The provider is located at 601 5TH ST S ST PETERSBURG, FL 33701 and the phone number is (727) 767-4150.
Nurse Practitioner with taxonomy code 363LP0200X and a focus in Pediatrics.
The provider might be accepting Accepts: AvMed, Oscar Health Maintenance Organization of. Please consult your insurance carrier or call the provider to verify.
