DR. MARVIN GREENE D.D.S.
NPI 1669692372
Dentist - Oral and Maxillofacial Surgery in Chicago, IL

NPI Status: Active since April 26, 2007

Contact Information

2449 N LINCOLN AVE
CHICAGO, IL
ZIP 60614
Phone: (773) 327-2400
Fax: (773) 327-4759

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  • Individual
  • Male
  • Dentist
  • Oral and Maxillofacial Surgery

About MARVIN GREENE

This page provides the complete NPI Profile along with additional information for Marvin Greene, a provider established in Chicago, Illinois with a medical specialization in Dentist, focusing in oral and maxillofacial surgery . The healthcare provider is registered in the NPI registry with number 1669692372 assigned on April 2007. The practitioner's primary taxonomy code is 1223S0112X. The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1669692372
Provider Name
DR. MARVIN GREENE D.D.S.
Gender
Male
Entity Type
Individual
Location Address
2449 N LINCOLN AVE CHICAGO, IL 60614
Location Phone
(773) 327-2400
Location Fax
(773) 327-4759
Mailing Address
220 SURREY LN LAKE FOREST, IL 60045
Mailing Phone
(847) 295-6096
Is Sole Proprietor?
No
Enumeration Date
04-26-2007
Last Update Date
07-08-2007
Code Navigator

A dentist like Marvin Greene is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist Oral and Maxillofacial Surgery

Taxonomy Code
1223S0112X
Type
Dental Providers
License State
IL
Taxonomy Description
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
94860MEDICARE UPIN (02)IL 

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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 1669692372, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
9
Unchanged
Pos 7
2
Doubled → 4
Pos 8
3
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
2
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 6 → 12 → 3 6 → 12 → 3 2 → 4 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 1 + 2 + 9 + 4 + 3 + 1 + 4 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1669692372.

Other Providers at the Same Location


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

Dentist (Oral and Maxillofacial Surgery)
2449 N LINCOLN AVE
CHICAGO, IL 60614
Clinic/Center (Ambulatory Surgical)
2449 N LINCOLN AVE
CHICAGO, IL 60614
Radiologic Technologist (Computed Tomography)
2449 N LINCOLN AVE
CHICAGO, IL 60614
Dentist (Oral and Maxillofacial Surgery)
2449 N LINCOLN AVE
CHICAGO, IL 60614

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669692372, enumerated as an "individual" on April 26, 2007.

The provider is located at 2449 N LINCOLN AVE CHICAGO, IL 60614 and the phone number is (773) 327-2400.

Dentist with taxonomy code 1223S0112X and a focus in Oral and Maxillofacial Surgery.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.