LAUREN SCHAEFER VRANIZAN RN
NPI 1205769718
Registered Nurse - Administrator in Denver, CO

NPI Status: Active since June 04, 2026

Contact Information

4567 E 9TH AVE
DENVER, CO
ZIP 80220
Phone: (303) 921-4170

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  • Individual
  • Female
  • Registered Nurse
  • Administrator

About LAUREN VRANIZAN

This page provides the complete NPI Profile along with additional information for Lauren Vranizan, a provider established in Denver, Colorado with a medical specialization in Registered Nurse, focusing in administrator . The healthcare provider is registered in the NPI registry with number 1205769718 assigned on June 2026. The practitioner's primary taxonomy code is 163WA2000X with license number 1665365 (CO). The provider is registered as an individual and her NPI record was last updated June 2026.

NPI
1205769718
Provider Name
LAUREN SCHAEFER VRANIZAN RN
Gender
Female
Entity Type
Individual
Location Address
4567 E 9TH AVE DENVER, CO 80220
Location Phone
(303) 921-4170
Mailing Address
1063 MONROE ST DENVER, CO 80206
Is Sole Proprietor?
Yes
Enumeration Date
06-04-2026
Last Update Date
06-04-2026
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A registered nurse (RN) like Lauren Vranizan coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

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 Administrator

Taxonomy Code
163WA2000X
Type
Nursing Service Providers
License No.
1665365
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 1205769718, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
2
Unchanged
Pos 3
0
Doubled → 0
Pos 4
5
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
7
Unchanged
Pos 9
1
Doubled → 2
Check
8
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 0 → 0 7 → 14 → 5 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 0 + 5 + 1 + 4 + 6 + 1 + 8 + 7 + 2 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1205769718.

Other Providers at the Same Location


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

Speech-Language Pathologist
4567 E 9TH AVE
DENVER, CO 80220
Physical Therapist
4567 E 9TH AVE, ATTN ROSE INPATIENT REHAB
DENVER, CO 80220
Physical Therapist
4567 E 9TH AVE
DENVER, CO 80220
Physical Therapist
4567 E 9TH AVE
DENVER, CO 80220
Physical Therapist
4567 E 9TH AVE
DENVER, CO 80220
Physical Therapist
4567 E 9TH AVE
DENVER, CO 80220
Speech-Language Pathologist
4567 E 9TH AVE
DENVER, CO 80220
Registered Nurse (Critical Care Medicine)
4567 E 9TH AVE, NATIONAL JEWISH SOUTH ICU
DENVER, CO 80220
Internal Medicine (Cardiovascular Disease)
4567 E 9TH AVE
DENVER, CO 80220
Registered Nurse (Neonatal Intensive Care)
4567 E 9TH AVE
DENVER, CO 80220
Registered Nurse (Administrator)
4567 E 9TH AVE
DENVER, CO 80220
Pharmacist
4567 E 9TH AVE
DENVER, CO 80220
Anesthesiology
4567 E 9TH AVE
DENVER, CO 80220
Physician Assistant
4567 E 9TH AVE
DENVER, CO 80220
Physician Assistant
4567 E 9TH AVE
DENVER, CO 80220
Emergency Medicine
4567 E 9TH AVE, ROSE MEDICAL CENTER EMERGENCY DEPARTMENT
DENVER, CO 80220
Emergency Medicine
4567 E 9TH AVE
DENVER, CO 80220
Hospitalist
4567 E 9TH AVE
DENVER, CO 80220
Emergency Medicine
4567 E 9TH AVE
DENVER, CO 80220
Emergency Medicine
4567 E 9TH AVE
DENVER, CO 80220

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1205769718, enumerated as an "individual" on June 04, 2026.

The provider is located at 4567 E 9TH AVE DENVER, CO 80220 and the phone number is (303) 921-4170.

Registered Nurse with taxonomy code 163WA2000X and a focus in Administrator.