DR. NANCY HORN PH.D.
NPI 1467666321
Psychologist - Family in New Haven, CT
NPI Status: Active since May 10, 2007
Contact Information
436 ORANGE ST
NEW HAVEN, CT
ZIP 06511
Phone: (203) 498-1007
- Individual
- Female
- Psychologist
- Family
About NANCY HORN
This page provides the complete NPI Profile along with additional information for Nancy Horn, a provider established in New Haven, Connecticut with a medical specialization in Psychologist, focusing in family . The healthcare provider is registered in the NPI registry with number 1467666321 assigned on May 2007. The practitioner's primary taxonomy code is 103TF0000X with license number 702 (CT). The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1467666321
- Provider Name
- DR. NANCY HORN PH.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 436 ORANGE ST NEW HAVEN, CT 06511
- Location Phone
- (203) 498-1007
- Mailing Address
- 436 ORANGE ST NEW HAVEN, CT 06511
- Mailing Phone
- (203) 498-1007
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 05-10-2007
- 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
Psychologist Family
- Taxonomy Code
- 103TF0000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 702
- License State
- CT
- Taxonomy Description
- A psychologist whose specialty is founded on principles of systems theory with the interpersonal system of the family the focus of assessment, intervention and research.
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 | 103T00000X | Behavioral Health & Social Service Providers | Psychologist | 702 (CT) |
| 2 | 103TA0700X | Behavioral Health & Social Service Providers | Psychologist | 702 (CT) |
| 3 | 103TB0200X | Behavioral Health & Social Service Providers | Psychologist | 702 (CT) |
| 4 | 103TC0700X | Behavioral Health & Social Service Providers | Psychologist | 702 (CT) |
| 5 | 103TC2200X | Behavioral Health & Social Service Providers | Psychologist | 702 (CT) |
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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 1467666321, 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 6 providers are registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1467666321, enumerated as an "individual" on May 10, 2007.
The provider is located at 436 ORANGE ST NEW HAVEN, CT 06511 and the phone number is (203) 498-1007.
Psychologist with taxonomy code 103TF0000X and a focus in Family.
