WILLIAM GAWLAK LCSW
NPI 1497212740
Social Worker in Salem, MA

NPI Status: Active since February 22, 2019

Contact Information

81 HIGHLAND AVE
SALEM, MA
ZIP 01970
Phone: (978) 825-4540
Fax: (978) 354-4482

Get Directions Write a Review

  • Individual
  • Male
  • Social Worker

About WILLIAM GAWLAK

This page provides the complete NPI Profile along with additional information for William Gawlak, a provider established in Salem, Massachusetts with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1497212740 assigned on February 2019. The practitioner's primary taxonomy code is 104100000X with license number 553518 (MA). The provider is registered as an individual and his NPI record was last updated 7 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
1497212740
Provider Name
WILLIAM GAWLAK LCSW
Gender
Male
Entity Type
Individual
Location Address
81 HIGHLAND AVE SALEM, MA 01970
Location Phone
(978) 825-4540
Location Fax
(978) 354-4482
Mailing Address
81 HIGHLAND AVE SALEM, MA 01970
Mailing Phone
(978) 825-4540
Mailing Fax
(978) 354-4482
Is Sole Proprietor?
Yes
Enumeration Date
02-22-2019
Last Update Date
02-22-2019
Code Navigator

A social worker like William Gawlak helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

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

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
553518
License State
MA
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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.

Reviews for WILLIAM GAWLAK LCSW

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1497212740, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
9
Doubled → 18 → 1 + 8
Pos 4
7
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
2
Doubled → 4
Pos 8
7
Unchanged
Pos 9
4
Doubled → 8
Check
0
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 9 → 18 → 9 2 → 4 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 + 4 + 1 + 8 + 7 + 4 + 1 + 4 + 7 + 8 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1497212740.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
81 HIGHLAND AVE
SALEM, MA 01970
Specialist
81 HIGHLAND AVE
SALEM, MA 01970
Radiology (Diagnostic Radiology)
81 HIGHLAND AVE
SALEM, MA 01970
Radiology (Diagnostic Radiology)
81 HIGHLAND AVE
SALEM, MA 01970
Radiology (Diagnostic Radiology)
81 HIGHLAND AVE
SALEM, MA 01970
Radiology (Diagnostic Radiology)
81 HIGHLAND AVE
SALEM, MA 01970
Radiology (Diagnostic Radiology)
81 HIGHLAND AVE
SALEM, MA 01970
Radiology (Diagnostic Radiology)
81 HIGHLAND AVE
SALEM, MA 01970
Pediatrics
81 HIGHLAND AVE, NORTH SHORE MEDICAL CENTER
SALEM, MA 01970
Internal Medicine (Cardiovascular Disease)
81 HIGHLAND AVE
SALEM, MA 01970
Internal Medicine
81 HIGHLAND AVE
SALEM, MA 01970
Internal Medicine (Cardiovascular Disease)
81 HIGHLAND AVE
SALEM, MA 01970
Emergency Medicine
81 HIGHLAND AVE
SALEM, MA 01970
Specialist
81 HIGHLAND AVE
SALEM, MA 01970
Internal Medicine
81 HIGHLAND AVE
SALEM, MA 01970
Pathology (Anatomic Pathology & Clinical Pathology)
81 HIGHLAND AVE, SALEM HOSPITAL
SALEM, MA 01970
Pathology (Clinical Pathology/Laboratory Medicine)
81 HIGHLAND AVE, SALEM HOSPITAL
SALEM, MA 01970
Pathology (Anatomic Pathology & Clinical Pathology)
81 HIGHLAND AVE, SALEM HOSPITAL
SALEM, MA 01970
Internal Medicine (Cardiovascular Disease)
81 HIGHLAND AVE, NORTH SHORE CARDIOVASCULAR ASSOCIATES
SALEM, MA 01970
Anesthesiology
81 HIGHLAND AVE, ANESTHESIA ASSOC OF SALEM INC
SALEM, MA 01970

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497212740, enumerated as an "individual" on February 22, 2019.

The provider is located at 81 HIGHLAND AVE SALEM, MA 01970 and the phone number is (978) 825-4540.

Social Worker with taxonomy code 104100000X.