MR. DAVID BRIAN MCHALE
NPI 1801352547
Social Worker - School in Baltimore, MD

NPI Status: Active since February 19, 2019

Contact Information

6101 OLD HARFORD RD
BALTIMORE, MD
ZIP 21214
Phone: (410) 545-3086
Fax: (410) 545-7870

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  • Individual
  • Male
  • Social Worker
  • School

About DAVID MCHALE

This page provides the complete NPI Profile along with additional information for David Mchale, a provider established in Baltimore, Maryland with a medical specialization in Social Worker, focusing in school . The healthcare provider is registered in the NPI registry with number 1801352547 assigned on February 2019. The practitioner's primary taxonomy code is 1041S0200X with license number 07163 (MD). The provider is registered as an individual and his NPI record was last updated 7 years ago.

NPI
1801352547
Provider Name
MR. DAVID BRIAN MCHALE
Gender
Male
Entity Type
Individual
Location Address
6101 OLD HARFORD RD BALTIMORE, MD 21214
Location Phone
(410) 545-3086
Location Fax
(410) 545-7870
Mailing Address
29 CEDAR CHIP CT BALTIMORE, MD 21234
Mailing Phone
(443) 591-7113
Is Sole Proprietor?
Yes
Enumeration Date
02-19-2019
Last Update Date
02-19-2019
Code Navigator

A school social worker like David Mchale works with teachers, parents, and school administrators to develop plans and strategies to improve students' academic performance and social development. Students are referred to school social workers to deal with problems like aggressive behavior, bullying, or frequent school absences.

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

Social Worker School

Taxonomy Code
1041S0200X
Type
Behavioral Health & Social Service Providers
License No.
07163
License State
MD

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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 1801352547, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
8
Unchanged
Pos 3
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
2
Doubled → 4
Pos 8
5
Unchanged
Pos 9
4
Doubled → 8
Check
7
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 0 → 0 3 → 6 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 6 + 5 + 4 + 5 + 8 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1801352547.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Psychologist (Clinical)
6101 OLD HARFORD RD
BALTIMORE, MD 21214

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801352547, enumerated as an "individual" on February 19, 2019.

The provider is located at 6101 OLD HARFORD RD BALTIMORE, MD 21214 and the phone number is (410) 545-3086.

Social Worker with taxonomy code 1041S0200X and a focus in School.