SARAH N HAJTOL LPC
NPI 1447779723
Counselor - Professional in New Haven, CT

NPI Status: Active since September 18, 2017

Contact Information

232 CEDAR ST
NEW HAVEN, CT
ZIP 06519
Phone: (203) 503-3300
Fax: (203) 401-3352

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  • Individual
  • Female
  • Counselor
  • Professional

About SARAH HAJTOL

This page provides the complete NPI Profile along with additional information for Sarah Hajtol, a provider established in New Haven, Connecticut with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1447779723 assigned on September 2017. The practitioner's primary taxonomy code is 101YP2500X with license number 003009 (CT). The provider is registered as an individual and her NPI record was last updated 9 years ago.

NPI
1447779723
Provider Name
SARAH N HAJTOL LPC
Gender
Female
Entity Type
Individual
Location Address
232 CEDAR ST NEW HAVEN, CT 06519
Location Phone
(203) 503-3300
Location Fax
(203) 401-3352
Mailing Address
PO BOX 7720 CREDENTIALING SPECIALIST NEW HAVEN, CT 06519
Mailing Phone
(203) 503-3174
Mailing Fax
(203) 401-3352
Is Sole Proprietor?
No
Enumeration Date
09-18-2017
Last Update Date
09-18-2017
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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.
003009
License State
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 1447779723, 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 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.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
7
Unchanged
Pos 9
2
Doubled → 4
Check
3
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 4 → 8 7 → 14 → 5 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 4 + 8 + 7 + 1 + 4 + 7 + 1 + 8 + 7 + 4 + 24 = 77

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1447779723.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Social Worker (Clinical)
232 CEDAR ST
NEW HAVEN, CT 06519
Registered Nurse
232 CEDAR ST
NEW HAVEN, CT 06519
Counselor
232 CEDAR ST
NEW HAVEN, CT 06519
Counselor (Addiction (Substance Use Disorder))
232 CEDAR ST
NEW HAVEN, CT 06519
Counselor (Addiction (Substance Use Disorder))
232 CEDAR ST
NEW HAVEN, CT 06519
Counselor (Addiction (Substance Use Disorder))
232 CEDAR ST
NEW HAVEN, CT 06519
Counselor
232 CEDAR ST
NEW HAVEN, CT 06519
Counselor
232 CEDAR ST
NEW HAVEN, CT 06519
Registered Nurse
232 CEDAR ST
NEW HAVEN, CT 06519
Registered Nurse
232 CEDAR ST
NEW HAVEN, CT 06519
Registered Nurse
232 CEDAR ST
NEW HAVEN, CT 06519
Registered Nurse
232 CEDAR ST
NEW HAVEN, CT 06519
Counselor
232 CEDAR ST
NEW HAVEN, CT 06519
Internal Medicine
232 CEDAR ST
NEW HAVEN, CT 06519
Counselor
232 CEDAR ST
NEW HAVEN, CT 06519
Registered Nurse
232 CEDAR ST
NEW HAVEN, CT 06519
Counselor
232 CEDAR ST
NEW HAVEN, CT 06519
Registered Nurse
232 CEDAR ST
NEW HAVEN, CT 06519
Registered Nurse
232 CEDAR ST
NEW HAVEN, CT 06519
Registered Nurse (Addiction (Substance Use Disorder))
232 CEDAR ST
NEW HAVEN, CT 06519

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447779723, enumerated as an "individual" on September 18, 2017.

The provider is located at 232 CEDAR ST NEW HAVEN, CT 06519 and the phone number is (203) 503-3300.

Counselor with taxonomy code 101YP2500X and a focus in Professional.