SYDNEY URBINA RD
NPI 1356686471
Dietitian, Registered - Nutrition, Renal in Stockton, CA
NPI Status: Active since November 29, 2012
Contact Information
590 E HARDING WAY
STOCKTON, CA
ZIP 95204
Phone: (209) 774-5800
- Individual
- Female
- Years of Experience 17
- Dietitian, Registered
- Nutrition, Renal
- May Accept Medicare Approved Payment
About SYDNEY URBINA
This page provides the complete NPI Profile along with additional information for Sydney Urbina, a provider established in Stockton, California with a medical specialization in Dietitian, Registered, focusing in nutrition, renal and more than 17 years of experience. The healthcare provider is registered in the NPI registry with number 1356686471 assigned on November 2012. The practitioner's primary taxonomy code is 133VN1005X. The provider is registered as an individual and her NPI record was last updated December 2025.
- NPI
- 1356686471
- Provider Name
- SYDNEY URBINA RD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 590 E HARDING WAY STOCKTON, CA 95204
- Location Phone
- (209) 774-5800
- Mailing Address
- 367 LEE AVE LIVERMORE, CA 94551
- Mailing Phone
- (559) 313-0740
- Medical School Name
- OTHER
- Graduation Year
- 2009
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 11-29-2012
- Last Update Date
- 12-30-2025
- Code Navigator
Location Map
Secondary Locations
- 367 Lee Ave
Livermore, CA 94551
(559) 313-0740
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
- 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 | 00999632 (CA) |
| 2 | 133V00000X | Dietary & Nutritional Service Providers | Dietitian, Registered | 999632 (CA) |
Medicare Participation & PECOS Enrollment Status
Sydney Urbina is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.
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.
PECOS PAC ID: 1254864358
What is the PECOS Associate Control ID?
A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.PECOS Enrollment ID: I20241028004080
What is the Provider Enrollment ID?
The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.Accepts Medicare Assignment? Maybe
What does it mean "accepts medicare assignment"?
When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.
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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 1356686471, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).
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 59 is 60. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1356686471, enumerated as an "individual" on November 29, 2012.
The provider is located at 590 E HARDING WAY STOCKTON, CA 95204 and the phone number is (209) 774-5800.
Dietitian, Registered with taxonomy code 133VN1005X and a focus in Nutrition, Renal.
