DR. RYAN MICHAEL GREENE DO, MS
NPI 1881089910
Preventive Medicine - Sports Medicine in Los Angeles, CA

NPI Status: Active since April 06, 2015

Contact Information

8720 W SUNSET BLVD UNIT C
LOS ANGELES, CA
ZIP 90069
Phone: (630) 569-1287
Fax: (310) 878-2540

Get Directions Write a Review

  • Individual
  • Male
  • Preventive Medicine
  • Sports Medicine

About RYAN GREENE

This page provides the complete NPI Profile along with additional information for Ryan Greene, a provider established in Los Angeles, California with a medical specialization in Preventive Medicine, focusing in sports medicine . The healthcare provider is registered in the NPI registry with number 1881089910 assigned on April 2015. The practitioner's primary taxonomy code is 2083S0010X with license number 20A15602 (CA). The provider is registered as an individual and his NPI record was last updated 7 years ago.

NPI
1881089910
Provider Name
DR. RYAN MICHAEL GREENE DO, MS
Gender
Male
Entity Type
Individual
Location Address
8720 W SUNSET BLVD UNIT C LOS ANGELES, CA 90069
Location Phone
(630) 569-1287
Location Fax
(310) 878-2540
Mailing Address
8720 W SUNSET BLVD UNIT C LOS ANGELES, CA 90069
Mailing Phone
(630) 569-1287
Mailing Fax
(310) 878-2540
Is Sole Proprietor?
No
Enumeration Date
04-06-2015
Last Update Date
11-06-2019
Code Navigator

Location Map

Secondary Locations

  • 1 Medical Center Dr DHMC department of General surgery
    Lebanon, NH 03756
    (630) 569-1287

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

Preventive Medicine Sports Medicine

Taxonomy Code
2083S0010X
Type
Allopathic & Osteopathic Physicians
License No.
20A15602
License State
CA
Taxonomy Description
A preventive medicine physician who specializes in the diagnosis and treatment of sports related conditions and injuries.

Reviews for DR. RYAN MICHAEL GREENE DO, MS

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1881089910, 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 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
8
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
1
Unchanged
Pos 5
0
Doubled → 0
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
1
Doubled → 2
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 8 → 16 → 7 0 → 0 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 + 8 + 1 + 6 + 1 + 0 + 8 + 1 + 8 + 9 + 2 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1881089910.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1881089910, enumerated as an "individual" on April 06, 2015.

The provider is located at 8720 W SUNSET BLVD UNIT C LOS ANGELES, CA 90069 and the phone number is (630) 569-1287.

Preventive Medicine with taxonomy code 2083S0010X and a focus in Sports Medicine.