DAVID JON SACHS M.A., LPCC, NCC
NPI 1447617691
Counselor - Professional in Rocklin, CA

NPI Status: Active since January 19, 2016

Contact Information

5701 LONETREE BLVD STE 126J
ROCKLIN, CA
ZIP 95765
Phone: (916) 581-9671

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  • Individual
  • Male
  • Counselor
  • Professional

About DAVID SACHS

This page provides the complete NPI Profile along with additional information for David Sachs, a provider established in Rocklin, California with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1447617691 assigned on January 2016. The practitioner's primary taxonomy code is 101YP2500X with license number 5982 (CA). The provider is registered as an individual and his NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1447617691
Provider Name
DAVID JON SACHS M.A., LPCC, NCC
Gender
Male
Entity Type
Individual
Location Address
5701 LONETREE BLVD STE 126J ROCKLIN, CA 95765
Location Phone
(916) 581-9671
Mailing Address
5701 LONETREE BLVD STE 126J ROCKLIN, CA 95765
Mailing Phone
(916) 581-9671
Is Sole Proprietor?
Yes
Enumeration Date
01-19-2016
Last Update Date
12-05-2020
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Location Map

Secondary Locations

  • 2235 Douglas Blvd. Suite 500
    Roseville, CA 95661
    (916) 625-6878
  • 1899 E Roseville Pkwy Ste 140
    Roseville, CA 95661
    (916) 747-3799

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.
5982
License State
CA

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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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 1447617691, 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 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.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 6 → 12 → 3 7 → 14 → 5 9 → 18 → 9

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 + 2 + 1 + 1 + 4 + 6 + 1 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1447617691.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447617691, enumerated as an "individual" on January 19, 2016.

The provider is located at 5701 LONETREE BLVD STE 126J ROCKLIN, CA 95765 and the phone number is (916) 581-9671.

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