ESSENTIAL NUTRITION LLC
NPI 1104043553
Clinic/Center in Boulder, CO
NPI Status: Active since April 19, 2007
Contact Information
4410 ARAPAHOE AVE
SUITE 110
BOULDER, CO
ZIP 80303
Phone: (720) 315-0051
Fax: (720) 306-4644
- Organization
- Clinic/Center
About ESSENTIAL NUTRITION LLC
This page provides the complete NPI Profile along with additional information for Essential Nutrition Llc, a provider established in Boulder, Colorado operating as a Clinic/center. The healthcare provider is registered in the NPI registry with number 1104043553 assigned on April 2007. The practitioner's primary taxonomy code is 261Q00000X with license number 838488 (CO). The provider is registered as an organization and their NPI record was last updated one year ago. Essential Nutrition Llc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Ms. Lisa Marie Lanzano Ms, Rdn (Managing Member)
- NPI
- 1104043553
- Provider Name
- ESSENTIAL NUTRITION LLC
- Entity Type
- Organization
- Location Address
- 4410 ARAPAHOE AVE SUITE 110 BOULDER, CO 80303
- Location Phone
- (720) 315-0051
- Location Fax
- (720) 306-4644
- Mailing Address
- 823 W. MULBERRY ST. LOUISVILLE, CO 80027
- Mailing Phone
- (720) 284-1581
- Mailing Fax
- (720) 306-4644
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- Yes
- Enumeration Date
- 04-19-2007
- Last Update Date
- 10-10-2025
- 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
Clinic/Center
- Taxonomy Code
- 261Q00000X
- Type
- Ambulatory Health Care Facilities
- License No.
- 838488
- License State
- CO
- Taxonomy Description
- A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).
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 |
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
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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 1104043553, we treat the final digit (3) 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 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 3).
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 47 is 50. The difference is the calculated check digit.
Other Providers at the Same Location
The following 6 providers are registered at the same or a nearby location.
BOULDER, CO 80303
BOULDER, CO 80303
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1104043553, enumerated as an "organization" on April 19, 2007.
The provider is located at 4410 ARAPAHOE AVE SUITE 110 BOULDER, CO 80303 and the phone number is (720) 315-0051.
Clinic/Center with taxonomy code 261Q00000X.
