MARCUS OLIVAS
NPI 1649640384
Specialist in Littleton, CO

NPI Status: Active since October 06, 2015

Contact Information

8246 W BOWLES AVE
UNIT R
LITTLETON, CO
ZIP 80123
Phone: (303) 933-2006

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  • Individual
  • Male
  • Specialist

About MARCUS OLIVAS

This page provides the complete NPI Profile along with additional information for Marcus Olivas, a provider established in Littleton, Colorado with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1649640384 assigned on October 2015. The practitioner's primary taxonomy code is 174400000X with license number MT.0007763 (CO). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1649640384
Provider Name
MARCUS OLIVAS
Gender
Male
Entity Type
Individual
Location Address
8246 W BOWLES AVE UNIT R LITTLETON, CO 80123
Location Phone
(303) 933-2006
Mailing Address
8246 W BOWLES AVE UNIT R LITTLETON, CO 80123
Is Sole Proprietor?
No
Enumeration Date
10-06-2015
Last Update Date
10-06-2015
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
MT.0007763
License State
CO
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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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 1649640384, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
4
Doubled → 8
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
3
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
4
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 4 → 8 6 → 12 → 3 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 8 + 9 + 1 + 2 + 4 + 0 + 3 + 1 + 6 + 24 = 66

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1649640384.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Neuromusculoskeletal Medicine & OMM
8246 W BOWLES AVE, STE. T
LITTLETON, CO 80123
Dentist (General Practice)
8246 W BOWLES AVE, SUITE S
LITTLETON, CO 80123
Specialist
8246 W BOWLES AVE, UNIT R
LITTLETON, CO 80123
Specialist
8246 W BOWLES AVE, UNIT R
LITTLETON, CO 80123
Pain Medicine (Pain Medicine)
8246 W BOWLES AVE, STE.T
LITTLETON, CO 80123
Family Medicine
8246 W BOWLES AVE
LITTLETON, CO 80123
Internal Medicine
8246 W BOWLES AVE, BLDG. 1 UNIT T
LITTLETON, CO 80123

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649640384, enumerated as an "individual" on October 06, 2015.

The provider is located at 8246 W BOWLES AVE UNIT R LITTLETON, CO 80123 and the phone number is (303) 933-2006.

Specialist with taxonomy code 174400000X.