DENTAL SLEEP CENTER RICHARD A CRAIG DDS LTD
NPI 1053431981
Clinic/Center - Dental in Homer Glen, IL
NPI Status: Active since April 02, 2007
Contact Information
14831 W 159TH ST STE 1
HOMER GLEN, IL
ZIP 60491
Phone: (312) 676-9892
Fax: (815) 744-7059
- Organization
- Clinic/Center
- Dental
About DENTAL SLEEP CENTER RICHARD A CRAIG DDS LTD
This page provides the complete NPI Profile along with additional information for Dental Sleep Center Richard A Craig Dds Ltd, a provider established in Homer Glen, Illinois operating as a Clinic/center, focusing in dental . The healthcare provider is registered in the NPI registry with number 1053431981 assigned on April 2007. The practitioner's primary taxonomy code is 261QD0000X. The provider is registered as an organization and their NPI record was last updated December 2025. Dental Sleep Center Richard A Craig Dds Ltd operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's
- NPI
- 1053431981
- Provider Legal Name
- DENTAL SLEEP CENTER RICHARD A CRAIG DDS LTD
- Other Organization Name
- Other Name Type
- (6)
- Entity Type
- Organization
- Location Address
- 14831 W 159TH ST STE 1 HOMER GLEN, IL 60491
- Location Phone
- (312) 676-9892
- Location Fax
- (815) 744-7059
- Mailing Address
- 14831 W 159TH ST STE 1 HOMER GLEN, IL 60491
- Mailing Phone
- (312) 676-9892
- Mailing Fax
- (815) 744-7059
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 04-02-2007
- Last Update Date
- 12-19-2025
- Code Navigator
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
Clinic/Center Dental
- Taxonomy Code
- 261QD0000X
- Type
- Ambulatory Health Care Facilities
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 1223G0001X | Dental Providers | Dentist | |
| 2 | 207RS0012X | Allopathic & Osteopathic Physicians | Internal Medicine | |
| 3 | 332B00000X | Suppliers | Durable Medical Equipment & Medical Supplies |
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
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 |
|---|---|---|---|
| 1306177241 | OTHER (01) | OAK BROOK SVC LOCATION | |
| 6472260005 | OTHER (01) | MEDICARE NSC | |
| 6472260001 | OTHER (01) | MEDICARE NSC | |
| 6472260004 | OTHER (01) | MEDICARE NSC | |
| 1508198474 | OTHER (01) | CHICAGO SVC LOCATION | |
| 1760882005 | OTHER (01) | SKOKIE SVC LOCATION | |
| 6472260002 | OTHER (01) | MEDICARE NSC | |
| 1295165439 | OTHER (01) | BARRINGTON SVC LOCATION | |
| 6472260003 | OTHER (01) | MEDICARE NSC | |
| 1205145554 | OTHER (01) | SHOREWOOD SVC LOCATION |
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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 1053431981, 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
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.
Other Providers at the Same Location
The following 4 providers are registered at the same or a nearby location.
LOCKPORT, IL 60491
HOMER GLEN, IL 60491
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1053431981, enumerated as an "organization" on April 02, 2007.
The provider is located at 14831 W 159TH ST STE 1 HOMER GLEN, IL 60491 and the phone number is (312) 676-9892.
Clinic/Center with taxonomy code 261QD0000X and a focus in Dental.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
