CORNERSTONE FAMILY PRACTICE PC
NPI 1386849065
Family Medicine in Aurora, CO

NPI Status: Active since June 20, 2007

Contact Information

1411 S POTOMAC ST
SUITE 300
AURORA, CO
ZIP 80012
Phone: (303) 531-4910

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  • Organization
  • Family Medicine
  • CLIA Number: 06D0987922
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 06-14-2027

About CORNERSTONE FAMILY PRACTICE PC

This page provides the complete NPI Profile along with additional information for Cornerstone Family Practice Pc, a primary care provider established in Aurora, Colorado operating as a Family Medicine. The healthcare provider is registered in the NPI registry with number 1386849065 assigned on June 2007. The practitioner's primary taxonomy code is 207Q00000X. The provider is registered as an organization and their NPI record was last updated 15 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Lisa K Gieseke Do (Physician Owner)

NPI
1386849065
Provider Name
CORNERSTONE FAMILY PRACTICE PC
Entity Type
Organization
Location Address
1411 S POTOMAC ST SUITE 300 AURORA, CO 80012
Location Phone
(303) 531-4910
Mailing Address
1411 S POTOMAC ST SUITE 300 AURORA, CO 80012
Mailing Phone
(303) 531-4910
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-20-2007
Last Update Date
05-10-2011
Code Navigator

A primary care provider (PCP) like Cornerstone Family Practice Pc sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

LISA K GIESEKE DO

Authorized Official Title
PHYSICIAN OWNER
Authorized Official Phone
(303) 531-4910

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
06D0987922
Facility Type
Physician Office
Certificate Effective Date
June 15, 2025
Certificate Expiration Date
June 14, 2027
Laboratory Director
LISA K. GIESEKE
Certificate Type
Certificate for Provider-Performed Microscopy Procedures (PPMP)
Certificate Type Description
This CLIA certificate is issued to Cornerstone Family Practice Pc in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.

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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 1386849065, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
3
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
5
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 8 → 16 → 7 8 → 16 → 7 9 → 18 → 9 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 6 + 6 + 1 + 6 + 4 + 1 + 8 + 0 + 1 + 2 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1386849065.

Other Providers at the Same Location


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

Internal Medicine (Nephrology)
1411 S POTOMAC ST, STE 360
AURORA, CO 80012
Nurse Practitioner (Adult Health)
1411 S POTOMAC ST, STE 360
AURORA, CO 80012
Family Medicine
1411 S POTOMAC ST, STE 170
AURORA, CO 80012
Orthopaedic Surgery
1411 S POTOMAC ST, STE 400
AURORA, CO 80012
Orthopaedic Surgery
1411 S POTOMAC ST, STE 400
AURORA, CO 80012
Orthopaedic Surgery
1411 S POTOMAC ST, STE 400
AURORA, CO 80012
Family Medicine
1411 S POTOMAC ST, SUITE 300
AURORA, CO 80012
Family Medicine
1411 S POTOMAC ST, SUITE 300
AURORA, CO 80012
Specialist
1411 S POTOMAC ST, SUITE 450
AURORA, CO 80012
Family Medicine
1411 S POTOMAC ST, SUITE 170
AURORA, CO 80012
Physician Assistant (Surgical)
1411 S POTOMAC ST, SUITE 400
AURORA, CO 80012
Physical Therapist
1411 S POTOMAC ST, SUITE 350
AURORA, CO 80012
Surgery
1411 S POTOMAC ST
AURORA, CO 80012
Physical Therapist
1411 S POTOMAC ST, SUITE 350
AURORA, CO 80012
Physician Assistant
1411 S POTOMAC ST, SUITE 400
AURORA, CO 80012
Orthopaedic Surgery
1411 S POTOMAC ST, SUITE 400
AURORA, CO 80012
Physician Assistant (Surgical)
1411 S POTOMAC ST, STE 400
AURORA, CO 80012
Orthopaedic Surgery
1411 S POTOMAC ST, SUITE 400
AURORA, CO 80012
Physical Therapist
1411 S POTOMAC ST, #400
AURORA, CO 80012
Physical Therapist
1411 S POTOMAC ST, SUITE 350
AURORA, CO 80012

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386849065, enumerated as an "organization" on June 20, 2007.

The provider is located at 1411 S POTOMAC ST SUITE 300 AURORA, CO 80012 and the phone number is (303) 531-4910.

Family Medicine with taxonomy code 207Q00000X.