GRACE HAFFNER
NPI 1386533057
Counselor - Professional in Bartlett, IL
NPI Status: Active since June 30, 2025
Contact Information
850 W BARTLETT RD # 14C
BARTLETT, IL
ZIP 60103
Phone: (630) 864-7267
- Individual
- Female
- Counselor
- Professional
About GRACE HAFFNER
This page provides the complete NPI Profile along with additional information for Grace Haffner, a provider established in Bartlett, Illinois with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1386533057 assigned on June 2025. The practitioner's primary taxonomy code is 101YP2500X. The provider is registered as an individual and her NPI record was last updated June 2025.
- NPI
- 1386533057
- Provider Name
- GRACE HAFFNER
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 850 W BARTLETT RD # 14C BARTLETT, IL 60103
- Location Phone
- (630) 864-7267
- Mailing Address
- 920 STODDARD AVE WHEATON, IL 60187
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-30-2025
- Last Update Date
- 06-30-2025
- 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
Counselor Professional
- Taxonomy Code
- 101YP2500X
- Type
- Behavioral Health & Social Service Providers
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 3 | 8 | 6 | 5 | 3 | 3 | 0 | 5 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 3 | 16 | 6 | 10 | 3 | 6 | 0 | 10 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 3 + 1 + 6 + 6 + 1 + 0 + 3 + 6 + 0 + 1 + 0 + 24 = 53 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 53 = 7 | 7 | ||||||||
The NPI number 1386533057 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following provider is registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1417799578 | ELISABETH JOY BALTHAZAR MSW Individual | Social Worker | 850 W BARTLETT RD # 14C BARTLETT, IL 60103 (630) 864-7267 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1386533057, enumerated in the NPI registry as an "individual" on June 30, 2025
The provider is located at 850 W Bartlett Rd # 14c Bartlett, Il 60103 and the phone number is (630) 864-7267
The provider's speciality is Counselor with taxonomy code 101YP2500X with a focus in Professional
This NPI record was last updated on June 30, 2025. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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