DAVID HOLT RN
NPI 1912456500
Registered Nurse - Obstetric, Inpatient in Boulder, CO

NPI Status: Active since September 24, 2016

Contact Information

580 MOHAWK DR
BOULDER, CO
ZIP 80303
Phone: (303) 338-4545

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  • Individual
  • Male
  • Registered Nurse
  • Obstetric, Inpatient

About DAVID HOLT

This page provides the complete NPI Profile along with additional information for David Holt, a women's health care provider established in Boulder, Colorado with a medical specialization in Registered Nurse, focusing in obstetric, inpatient . The healthcare provider is registered in the NPI registry with number 1912456500 assigned on September 2016. The practitioner's primary taxonomy code is 163WX0003X with license number RN.0117465 (CO). The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1912456500
Provider Name
DAVID HOLT RN
Gender
Male
Entity Type
Individual
Location Address
580 MOHAWK DR BOULDER, CO 80303
Location Phone
(303) 338-4545
Mailing Address
816 CHEYENNE AVE LONGMONT, CO 80504
Mailing Phone
(303) 827-8543
Is Sole Proprietor?
Yes
Enumeration Date
09-24-2016
Last Update Date
09-24-2016
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Women's health care providers like David Holt treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, etc.

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

Registered Nurse Obstetric, Inpatient

Taxonomy Code
163WX0003X
Type
Nursing Service Providers
License No.
RN.0117465
License State
CO

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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 1912456500, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 2 + 2 + 8 + 5 + 1 + 2 + 5 + 0 + 24 = 60

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

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1912456500.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Registered Nurse
580 MOHAWK DR
BOULDER, CO 80303
Obstetrics & Gynecology
580 MOHAWK DR
BOULDER, CO 80303
Optometrist
580 MOHAWK DR
BOULDER, CO 80303
Registered Nurse
580 MOHAWK DR
BOULDER, CO 80303
Nurse Practitioner (Obstetrics & Gynecology)
580 MOHAWK DR
BOULDER, CO 80303
Internal Medicine
580 MOHAWK DR
BOULDER, CO 80303
Registered Nurse (Pediatrics)
580 MOHAWK DR
BOULDER, CO 80303
Pediatrics
580 MOHAWK DR
BOULDER, CO 80303
Internal Medicine
580 MOHAWK DR
BOULDER, CO 80303
Internal Medicine
580 MOHAWK DR
BOULDER, CO 80303
Registered Nurse
580 MOHAWK DR
BOULDER, CO 80303
Internal Medicine
580 MOHAWK DR
BOULDER, CO 80303
Physician Assistant
580 MOHAWK DR
BOULDER, CO 80303
Internal Medicine
580 MOHAWK DR
BOULDER, CO 80303
Registered Nurse
580 MOHAWK DR
BOULDER, CO 80303
Nurse's Aide
580 MOHAWK DR
BOULDER, CO 80303
Internal Medicine
580 MOHAWK DR
BOULDER, CO 80303
Internal Medicine
580 MOHAWK DR
BOULDER, CO 80303
Internal Medicine
580 MOHAWK DR
BOULDER, CO 80303
Obstetrics & Gynecology
580 MOHAWK DR
BOULDER, CO 80303

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912456500, enumerated as an "individual" on September 24, 2016.

The provider is located at 580 MOHAWK DR BOULDER, CO 80303 and the phone number is (303) 338-4545.

Registered Nurse with taxonomy code 163WX0003X and a focus in Obstetric, Inpatient.