LISA M GRENTZ RD
NPI 1164680849
Dietitian, Registered in Pullman, WA
NPI Status: Active since May 29, 2008
Contact Information
825 SE BISHOP BLVD STE 130
PULLMAN, WA
ZIP 99163
Phone: (509) 336-7543
- Individual
- Female
- Dietitian, Registered
- Accepts Insurance
About LISA GRENTZ
This page provides the complete NPI Profile along with additional information for Lisa Grentz, a provider established in Pullman, Washington with a medical specialization in Dietitian, Registered. The healthcare provider is registered in the NPI registry with number 1164680849 assigned on May 2008. The practitioner's primary taxonomy code is 133V00000X with license number DI00001146 (WA). The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1164680849
- Provider Name
- LISA M GRENTZ RD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 825 SE BISHOP BLVD STE 130 PULLMAN, WA 99163
- Location Phone
- (509) 336-7543
- Mailing Address
- 2301 W ASHLEY AVE SPOKANE, WA 99208
- Mailing Phone
- (509) 921-6560
- Is Sole Proprietor?
- No
- Enumeration Date
- 05-29-2008
- Last Update Date
- 07-09-2025
- Code Navigator
Location Map
Secondary Locations
- 11703 E Sprague Ave Ste C3 ATTN: VIENNA STEWART
Spokane Valley, WA 99206
(509) 921-6560
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
- Taxonomy Code
- 133V00000X
- Type
- Dietary & Nutritional Service Providers
- License No.
- DI00001146
- License State
- WA
- Taxonomy Description
- A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Premera Blue Cross Alaska One Gold - PPO
- Premera Blue Cross Preferred Bronze 5800 HSA - PPO
- Premera Blue Cross Preferred Bronze 6350 - PPO
- Premera Blue Cross Preferred Gold 1500 - PPO
- Premera Blue Cross Preferred Silver 4500 - PPO
- Premera Blue Cross Standard Bronze II - PPO
- Premera Blue Cross Standard Gold - PPO
- Premera Blue Cross Standard Silver - PPO
- Premera Blue Cross Family Dental - PPO
- Premera Blue Cross Pediatric Dental - PPO
- HSA Qualified 7500 Bronze - Choice Network - EPO
- HSA-E Qualified 7500 Bronze - Signature Network - EPO
- Providence Oregon Standard Bronze Plan - Choice Network - EPO
- Providence Oregon Standard Bronze Plan - Signature Network - EPO
- Providence Oregon Standard Gold Plan - Choice Network - EPO
- Providence Oregon Standard Gold Plan - Signature Network - EPO
- Providence Oregon Standard Silver Plan - Choice Network - EPO
- Providence Oregon Standard Silver Plan - Signature Network - EPO
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 |
|---|---|---|---|
| 851519 | OTHER (01) | WA | ADA NUMBER |
| 8267353 | OTHER (01) | WA | PROVIDER NUMBER |
| 9051731 | MEDICAID (05) | WA | |
| 1079596 | MEDICAID (05) | WA | |
| DI00001146 | OTHER (01) | WA | WA CERTIFICATION NUMBER |
Reviews for LISA M GRENTZ RD
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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 1164680849, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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 61 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 9 providers are registered at the same or a nearby location.
PULLMAN, WA 99163
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1164680849, enumerated as an "individual" on May 29, 2008.
The provider is located at 825 SE BISHOP BLVD STE 130 PULLMAN, WA 99163 and the phone number is (509) 336-7543.
Dietitian, Registered with taxonomy code 133V00000X.
The provider might be accepting Accepts: Premera Blue Cross Blue Shield of Alaska,. Please consult your insurance carrier or call the provider to verify.
