LAUREN HERRERA
NPI 1710828264
Internal Medicine - Hematology & Oncology in Littleton, CO

NPI Status: Active since April 01, 2026

Contact Information

22 W DRY CREEK CIR
LITTLETON, CO
ZIP 80120
Phone: (303) 418-7600

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  • Individual
  • Female
  • Internal Medicine
  • Hematology & Oncology

About LAUREN HERRERA

This page provides the complete NPI Profile along with additional information for Lauren Herrera, an internist established in Littleton, Colorado with a medical specialization in Internal Medicine, focusing in hematology & oncology . The healthcare provider is registered in the NPI registry with number 1710828264 assigned on April 2026. The practitioner's primary taxonomy code is 207RH0003X with license number RN.1659520 (CO). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1710828264
Provider Name
LAUREN HERRERA
Gender
Female
Entity Type
Individual
Location Address
22 W DRY CREEK CIR LITTLETON, CO 80120
Location Phone
(303) 418-7600
Mailing Address
22 W DRY CREEK CIR LITTLETON, CO 80120
Mailing Phone
(303) 418-7600
Is Sole Proprietor?
No
Enumeration Date
04-01-2026
Last Update Date
04-01-2026
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An internist like Lauren Herrera is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Hematology & Oncology

Taxonomy Code
207RH0003X
Type
Allopathic & Osteopathic Physicians
License No.
RN.1659520
License State
CO
Taxonomy Description
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

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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 1710828264, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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
7
Unchanged
Pos 3
1
Doubled → 2
Pos 4
0
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 1 → 2 8 → 16 → 7 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 2 + 0 + 1 + 6 + 2 + 1 + 6 + 2 + 1 + 2 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1710828264.

Other Providers at the Same Location


The following 17 providers are registered at the same or a nearby location.

Social Worker (Clinical)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Radiology (Diagnostic Radiology)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Nurse Practitioner (Family)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Internal Medicine (Hematology & Oncology)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Radiology (Radiation Oncology)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Nurse Practitioner (Family)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Physician Assistant
22 W DRY CREEK CIR
LITTLETON, CO 80120
Nurse Practitioner (Family)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Physician Assistant
22 W DRY CREEK CIR
LITTLETON, CO 80120
Physician Assistant
22 W DRY CREEK CIR
LITTLETON, CO 80120
Internal Medicine (Hematology & Oncology)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Radiology (Radiation Oncology)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Radiology (Radiation Oncology)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Registered Nurse
22 W DRY CREEK CIR
LITTLETON, CO 80120
Registered Nurse (Oncology)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Registered Nurse (Oncology)
22 W DRY CREEK CIR
LITTLETON, CO 80120
Registered Nurse
22 W DRY CREEK CIR
LITTLETON, CO 80120

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710828264, enumerated as an "individual" on April 01, 2026.

The provider is located at 22 W DRY CREEK CIR LITTLETON, CO 80120 and the phone number is (303) 418-7600.

Internal Medicine with taxonomy code 207RH0003X and a focus in Hematology & Oncology.