DR. JOHN JOSEPH RICHARD DDS
NPI 1700865441
Dentist - Oral and Maxillofacial Surgery in Crystal Lake, IL

NPI Status: Active since January 11, 2006

Contact Information

690 NORTH ROUTE 31
CRYSTAL LAKE, IL
ZIP 60012
Phone: (815) 459-5600
Fax: (815) 459-5601

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  • Individual
  • Male
  • Dentist
  • Oral and Maxillofacial Surgery
  • Opted-Out Medicare

About JOHN RICHARD

This page provides the complete NPI Profile along with additional information for John Richard, a provider established in Crystal Lake, Illinois with a medical specialization in Dentist, focusing in oral and maxillofacial surgery . The healthcare provider is registered in the NPI registry with number 1700865441 assigned on January 2006. 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
1700865441
Provider Name
DR. JOHN JOSEPH RICHARD DDS
Gender
Male
Entity Type
Individual
Location Address
690 NORTH ROUTE 31 CRYSTAL LAKE, IL 60012
Location Phone
(815) 459-5600
Location Fax
(815) 459-5601
Mailing Address
9915 CARLISLE LN VILLAGE OF LAKEWOOD, IL 60014
Mailing Phone
(815) 444-1533
Mailing Fax
(815) 459-5601
Is Sole Proprietor?
No
Enumeration Date
01-11-2006
Last Update Date
07-08-2007
Code Navigator

A dentist like John Richard 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.

The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. John Richard opted out of Medicare effective on 10-01-2022 until 10-01-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare and cannot order and refer services to other healthcare providers.

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.

Medicare Participation & PECOS Enrollment Status

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 10-01-2022

  • Opt-Out End Date: 10-01-2026

  • Eligible to Order and Refer? No

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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 1700865441, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
0
Doubled → 0
Pos 4
0
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
4
Unchanged
Pos 9
4
Doubled → 8
Check
1
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 8 → 16 → 7 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 0 + 0 + 1 + 6 + 6 + 1 + 0 + 4 + 8 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1700865441.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Dentist (Oral and Maxillofacial Surgery)
690 NORTH ROUTE 31
CRYSTAL LAKE, IL 60012
Dentist (Orthodontics and Dentofacial Orthopedics)
690 NORTH ROUTE 31
CRYSTAL LAKE, IL 60012

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1700865441, enumerated as an "individual" on January 11, 2006.

The provider is located at 690 NORTH ROUTE 31 CRYSTAL LAKE, IL 60012 and the phone number is (815) 459-5600.

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