DR. KRISTEN FLORENCE JOHNSON O.D.
NPI 1902390040
Optometrist in Chesterfield, MI

NPI Status: Active since June 21, 2018

Contact Information

27903 23 MILE RD
CHESTERFIELD, MI
ZIP 48051
Phone: (586) 598-3937

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  • Individual
  • Female
  • Optometrist
  • Accepts Insurance

About KRISTEN JOHNSON

This page provides the complete NPI Profile along with additional information for Kristen Johnson, a provider established in Chesterfield, Michigan with a medical specialization in Optometrist. The healthcare provider is registered in the NPI registry with number 1902390040 assigned on June 2018. The practitioner's primary taxonomy code is 152W00000X with license number 4901005132 (MI). The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI
1902390040
Provider Name
DR. KRISTEN FLORENCE JOHNSON O.D.
Gender
Female
Entity Type
Individual
Location Address
27903 23 MILE RD CHESTERFIELD, MI 48051
Location Phone
(586) 598-3937
Mailing Address
8315 LAKESHORE RD LEXINGTON, MI 48450
Mailing Phone
(810) 956-2021
Is Sole Proprietor?
Yes
Enumeration Date
06-21-2018
Last Update Date
06-21-2018
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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

Optometrist

Taxonomy Code
152W00000X
Type
Eye and Vision Services Providers
License No.
4901005132
License State
MI
Taxonomy Description
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Clear Gold - HMO
  • Clear Gold + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • Clear Silver - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Gold - HMO
  • Everyday Gold + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Focused Silver - HMO
  • Focused Silver + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Reviews for DR. KRISTEN FLORENCE JOHNSON O.D.

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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 1902390040, 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
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
3
Doubled → 6
Pos 6
9
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
4
Doubled → 8
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 0 → 0 3 → 6 0 → 0 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 6 + 9 + 0 + 0 + 8 + 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 1902390040.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Optometrist
27903 23 MILE RD
CHESTERFIELD, MI 48051
Optometrist
27903 23 MILE RD
CHESTERFIELD, MI 48051
Optometrist
27903 23 MILE RD
CHESTERFIELD, MI 48051
Technician/Technologist (Optician)
27903 23 MILE RD
CHESTERFIELD, MI 48051

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902390040, enumerated as an "individual" on June 21, 2018.

The provider is located at 27903 23 MILE RD CHESTERFIELD, MI 48051 and the phone number is (586) 598-3937.

Optometrist with taxonomy code 152W00000X.

The provider might be accepting Accepts: Ambetter from Buckeye Health Plan, Ambetter from. Please consult your insurance carrier or call the provider to verify.