MRS. IRIS BRANDE DENNEN M.ED, LPC
NPI 1902970817
Counselor - Professional in Mckinney, TX
NPI Status: Active since November 20, 2006
Contact Information
6401 ELDORADO PKWY STE 232
MCKINNEY, TX
ZIP 75070
Phone: (214) 733-4202
Fax: (214) 602-6442
- Individual
- Female
- Counselor
- Professional
- Accepts Insurance
- PECOS Enrolled
About IRIS DENNEN
This page provides the complete NPI Profile along with additional information for Iris Dennen, a provider established in Mckinney, Texas with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1902970817 assigned on November 2006. The practitioner's primary taxonomy code is 101YP2500X with license number 16086 (TX). The provider is registered as an individual and her NPI record was last updated March 2026.
- NPI
- 1902970817
- Provider Name
- MRS. IRIS BRANDE DENNEN M.ED, LPC
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 6401 ELDORADO PKWY STE 232 MCKINNEY, TX 75070
- Location Phone
- (214) 733-4202
- Location Fax
- (214) 602-6442
- Mailing Address
- PO BOX 1578 MCKINNEY, TX 75070
- Mailing Phone
- (214) 733-4202
- Mailing Fax
- (214) 602-6442
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 11-20-2006
- Last Update Date
- 03-28-2026
- 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
Counselor Professional
- Taxonomy Code
- 101YP2500X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 16086
- License State
- TX
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Bronze Classic 4700 - EPO
- Bronze Classic Standard - EPO
- Bronze Elite + PCP Saver Plus - EPO
- Bronze Simple Breathe Easy with Enhanced COPD Benefits - EPO
- Bronze Simple Chronic Care CKM - EPO
- Bronze Simple Diabetes - EPO
- Gold Classic - EPO
- Gold Classic Standard - EPO
- Gold Elite - EPO
- Silver Classic - EPO
- UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care) - HMO
- UHC Bronze Essential ($0 Virtual Urgent Care) - HMO
- UHC Bronze Standard - HMO
- UHC Bronze Standard+ (Dental + Vision) - HMO
- UHC Gold Advantage ($0 Virtual Urgent Care, $8 Tier 2 Rx) - HMO
- UHC Gold Advantage+ ($0 Virtual Urgent Care, $8 Tier 2 Rx, Dental + Vision) - HMO
- UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $8 Tier 2 Rx) - HMO
- UHC Gold Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, $8 Tier 2 Rx, Dental + Vision) - HMO
- UHC Gold Standard - HMO
- UHC Kelsey-Seybold Bronze Copay Focus $0 Indiv Med Ded - HMO
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.
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 |
|---|---|---|---|
| 230436 | OTHER (01) | TX | MHN PROVIDER ID |
| 1679070 | OTHER (01) | TX | CIGNA ID |
| 6612LC | OTHER (01) | TX | BCBS |
Medicare Participation & PECOS Enrollment Status
Iris Dennen is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).
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.
Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): No
Eligible to Order or Refer Power Mobility Devices: No
Reviews for MRS. IRIS BRANDE DENNEN M.ED, LPC
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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 1902970817, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).
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 63 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1902970817, enumerated as an "individual" on November 20, 2006.
The provider is located at 6401 ELDORADO PKWY STE 232 MCKINNEY, TX 75070 and the phone number is (214) 733-4202.
Counselor with taxonomy code 101YP2500X and a focus in Professional.
The provider might be accepting Accepts: Oscar Insurance Company, UnitedHealthcare,. Please consult your insurance carrier or call the provider to verify.
