MATTHEW MCPEAK
NPI 1336664291
Counselor in Boston, MA

NPI Status: Active since August 11, 2017

Contact Information

3313 WASHINGTON ST
BOSTON, MA
ZIP 02130
Phone: (617) 522-0652

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  • Individual
  • Male
  • Counselor

About MATTHEW MCPEAK

This page provides the complete NPI Profile along with additional information for Matthew Mcpeak, a provider established in Boston, Massachusetts with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1336664291 assigned on August 2017. The practitioner's primary taxonomy code is 101Y00000X. The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1336664291
Provider Name
MATTHEW MCPEAK
Gender
Male
Entity Type
Individual
Location Address
3313 WASHINGTON ST BOSTON, MA 02130
Location Phone
(617) 522-0652
Mailing Address
3313 WASHINGTON ST BOSTON, MA 02130
Mailing Phone
(617) 522-0652
Is Sole Proprietor?
No
Enumeration Date
08-11-2017
Last Update Date
07-21-2022
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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

Taxonomy Code
101Y00000X
Type
Behavioral Health & Social Service Providers
License State
MA
Taxonomy Description
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

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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 1336664291, 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
3
Unchanged
Pos 3
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
2
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 3 → 6 6 → 12 → 3 4 → 8 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 6 + 6 + 1 + 2 + 6 + 8 + 2 + 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 1336664291.

Other Providers at the Same Location


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

Community/Behavioral Health
3313 WASHINGTON ST, SUITE 5
JAMAICA PLAIN, MA 02130
Marriage & Family Therapist
3313 WASHINGTON ST, 2ND FLOOR
JAMAICA PLAIN, MA 02130
Social Worker (Clinical)
3313 WASHINGTON ST
JAMAICA PLAIN, MA 02130
Counselor
3313 WASHINGTON ST, 2ND FLOOR
JAMAICA PLAIN, MA 02130
Counselor (Mental Health)
3313 WASHINGTON ST
JAMAICA PLAIN, MA 02130
Social Worker
3313 WASHINGTON ST, SUITE #3
JAMAICA PLAIN, MA 02130
Social Worker
3313 WASHINGTON ST, SUITE # 3
JAMAICA PLAIN, MA 02130
Social Worker
3313 WASHINGTON ST, SUITE # 3
JAMAICA PLAIN, MA 02130
Social Worker (Clinical)
3313 WASHINGTON ST
JAMAICA PLAIN, MA 02130
Social Worker
3313 WASHINGTON ST
BOSTON, MA 02130
Social Worker
3313 WASHINGTON ST
BOSTON, MA 02130
Social Worker (Clinical)
3313 WASHINGTON ST
JAMAICA PLAIN, MA 02130
Counselor (Mental Health)
3313 WASHINGTON ST
BOSTON, MA 02130
Social Worker (Clinical)
3313 WASHINGTON ST
JAMAICA PLAIN, MA 02130
Social Worker
3313 WASHINGTON ST, SUITE 3
JAMAICA PLAIN, MA 02130
Counselor (Mental Health)
3313 WASHINGTON ST
BOSTON, MA 02130
Social Worker
3313 WASHINGTON ST
JAMAICA PLAIN, MA 02130
Social Worker
3313 WASHINGTON ST
JAMAICA PLAIN, MA 02130
Social Worker
3313 WASHINGTON ST
JAMAICA PLAIN, MA 02130
Social Worker (Clinical)
3313 WASHINGTON ST
JAMAICA PLAIN, MA 02130

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336664291, enumerated as an "individual" on August 11, 2017.

The provider is located at 3313 WASHINGTON ST BOSTON, MA 02130 and the phone number is (617) 522-0652.

Counselor with taxonomy code 101Y00000X.