MS. DIANA L. PISARCIK MS, RD, LDN
NPI 1386660108
Dietitian, Registered - Nutrition, Renal in Indiana, PA
NPI Status: Active since July 14, 2006
Contact Information
841 HOSPITAL RD STE 3500
INDIANA, PA
ZIP 15701
Phone: (724) 349-8636
Fax: (724) 465-4087
- Individual
- Female
- Dietitian, Registered
- Nutrition, Renal
About DIANA PISARCIK
This page provides the complete NPI Profile along with additional information for Diana Pisarcik, a provider established in Indiana, Pennsylvania with a medical specialization in Dietitian, Registered, focusing in nutrition, renal . The healthcare provider is registered in the NPI registry with number 1386660108 assigned on July 2006. The practitioner's primary taxonomy code is 133VN1005X with license number DN002037 (PA). The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1386660108
- Provider Name
- MS. DIANA L. PISARCIK MS, RD, LDN
- Other Name
- MISS DIANA LYNN ISENBERG
- Other Name Type
- Former Name (1)
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 841 HOSPITAL RD STE 3500 INDIANA, PA 15701
- Location Phone
- (724) 349-8636
- Location Fax
- (724) 465-4087
- Mailing Address
- 1367 WAYNE AVE INDIANA, PA 15701
- Mailing Phone
- (724) 349-0863
- Is Sole Proprietor?
- No
- Enumeration Date
- 07-14-2006
- Last Update Date
- 09-11-2025
- 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
Dietitian, Registered Nutrition, Renal
- Taxonomy Code
- 133VN1005X
- Type
- Dietary & Nutritional Service Providers
- License No.
- DN002037
- License State
- PA
- Taxonomy Description
- An individual who is a Board Certified Specialist in Renal Nutrition and works directly with adult and/or pediatric patients with acute kidney injury, chronic kidney disease (CKD) stages 1-5, or receiving renal replacement therapies (dialysis/transplant) in a variety of settings, OR works indirectly in management, education, or research practice linked specifically to renal nutrition. The specialist in renal/nephrology nutrition is responsible for nutrition assessment, diagnosis, intervention, monitoring, and evaluation.
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) |
|---|---|---|---|---|
| 1 | 133V00000X | Dietary & Nutritional Service Providers | Dietitian, Registered | DN002037 (PA) |
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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 1386660108, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).
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 52 is 60. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1386660108, enumerated as an "individual" on July 14, 2006.
The provider is located at 841 HOSPITAL RD STE 3500 INDIANA, PA 15701 and the phone number is (724) 349-8636.
Dietitian, Registered with taxonomy code 133VN1005X and a focus in Nutrition, Renal.
