THI ADVANTAGE DME, LLC
NPI 1134172703
Durable Medical Equipment & Medical Supplies - Parenteral & Enteral Nutrition in Sparks, MD
NPI Status: Active since May 18, 2006
Contact Information
920 RIDGEBROOK RD
SPARKS, MD
ZIP 21152
Phone: (410) 773-1000
NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: July 12, 2026.
Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).
- Organization
- Durable Medical Equipment & Medical Supp...
- Parenteral & Enteral Nutrition
About THI ADVANTAGE DME, LLC
This page provides the complete NPI Profile along with additional information for Thi Advantage Dme, Llc, a provider established in Sparks, Maryland operating as a Durable Medical Equipment & Medical Supplies, focusing in parenteral & enteral nutrition . The healthcare provider is registered in the NPI registry with number 1134172703 assigned on May 2006. The practitioner's primary taxonomy code is 332BP3500X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Melissa Warlow (Vice President)
- NPI
- 1134172703
- Provider Name
- THI ADVANTAGE DME, LLC
- Other Name Type
- (6)
- Entity Type
- Organization
- Location Address
- 920 RIDGEBROOK RD SPARKS, MD 21152
- Location Phone
- (410) 773-1000
- Mailing Address
- 930 RIDGEBROOK RD SPARKS, MD 21152
- Mailing Phone
- (410) 773-1000
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 05-18-2006
- Last Update Date
- 09-11-2025
- 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
Durable Medical Equipment & Medical Supplies Parenteral & Enteral Nutrition
- Taxonomy Code
- 332BP3500X
- Type
- Suppliers
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 | 332B00000X | Suppliers | Durable Medical Equipment & Medical Supplies | |
| 2 | 332BN1400X | Suppliers | Durable Medical Equipment & Medical Supplies |
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 |
|---|---|---|---|
| 0075248 | MEDICAID (05) | NJ | |
| 0588848 | MEDICAID (05) | IA | |
| 2540487 | MEDICAID (05) | OH | |
| 90009044 | MEDICAID (05) | KY | |
| 0099743650 | MEDICAID (05) | AL | |
| 72401770 | MEDICAID (05) | CO | |
| 1000034769 | MEDICAID (05) | DE | |
| 06872310 | MEDICAID (05) | NM | |
| 1011297720001 | MEDICAID (05) | PA | |
| 887036 | MEDICAID (05) | AZ |
Reviews for THI ADVANTAGE DME, LLC
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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 1134172703, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).
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 57 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 1 provider is registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1134172703, enumerated as an "organization" on May 18, 2006.
The provider is located at 920 RIDGEBROOK RD SPARKS, MD 21152 and the phone number is (410) 773-1000.
Durable Medical Equipment & Medical Supplies with taxonomy code 332BP3500X and a focus in Parenteral & Enteral Nutrition.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
