ALAN W MALLAS
NPI 1801984422
Counselor - Addiction (Substance Use Disorder) in Salem, MA

NPI Status: Active since October 10, 2006

Contact Information

27 CONGRESS ST
SALEM, MA
ZIP 01970
Phone: (978) 745-8890
Fax: (978) 741-3104

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  • Individual
  • Male
  • Years of Experience 36
  • Counselor
  • Addiction (Substance Use Disorder)
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About ALAN MALLAS

This page provides the complete NPI Profile along with additional information for Alan Mallas, a provider established in Salem, Massachusetts with a medical specialization in Counselor, focusing in addiction (substance use disorder) and more than 36 years of experience. He graduated from Boston University School Of Medicine in 1990. The healthcare provider is registered in the NPI registry with number 1801984422 assigned on October 2006. The practitioner's primary taxonomy code is 101YA0400X with license number 1021060 (MA). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1801984422
Provider Name
ALAN W MALLAS
Gender
Male
Entity Type
Individual
Location Address
27 CONGRESS ST SALEM, MA 01970
Location Phone
(978) 745-8890
Location Fax
(978) 741-3104
Mailing Address
R 11 ANDOVER STREET PEABODY, MA 01960
Mailing Phone
(978) 532-1428
Medical School Name
BOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduation Year
1990
Is Sole Proprietor?
Yes
Enumeration Date
10-10-2006
Last Update Date
10-03-2011
Code Navigator

A Substance Abuse or Addiction Counselor like Alan Mallas advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.

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

Counselor Addiction (Substance Use Disorder)

Taxonomy Code
101YA0400X
Type
Behavioral Health & Social Service Providers
License No.
1021060
License State
MA

Medicare Participation & PECOS Enrollment Status

Alan Mallas is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Alan Mallas is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 5294767414

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20050908000243

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: No

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Psychotherapy, 30 minutes

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.

This service was performed 64 times for 16 patients

Psychotherapy, 45 minutes

Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.

This service was performed 143 times for 19 patients

Psychotherapy, 45 minutes

Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.

This service was performed 98 times for 22 patients

Reviews for ALAN W MALLAS

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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 1801984422, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
9
Doubled → 18 → 1 + 8
Pos 6
8
Unchanged
Pos 7
4
Doubled → 8
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
Check
2
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 9 → 18 → 9 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 1 + 8 + 8 + 8 + 4 + 4 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1801984422.

Other Providers at the Same Location


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

Counselor
27 CONGRESS ST, 105
SALEM, MA 01970
Counselor (Addiction (Substance Use Disorder))
27 CONGRESS ST, SUITE 105
SALEM, MA 01970
Counselor (Addiction (Substance Use Disorder))
27 CONGRESS ST
SALEM, MA 01970
Counselor (Mental Health)
27 CONGRESS ST
SALEM, MA 01970
Counselor (Mental Health)
27 CONGRESS ST
SALEM, MA 01970
Social Worker
27 CONGRESS ST
SALEM, MA 01970
Psychologist
27 CONGRESS ST, SUITE 305-25
SALEM, MA 01970
Social Worker
27 CONGRESS ST
SALEM, MA 01970
Counselor (Addiction (Substance Use Disorder))
27 CONGRESS ST
SALEM, MA 01970
Counselor
27 CONGRESS ST
SALEM, MA 01970
Counselor (Mental Health)
27 CONGRESS ST
SALEM, MA 01970
Counselor (Mental Health)
27 CONGRESS ST
SALEM, MA 01970
Community/Behavioral Health
27 CONGRESS ST
SALEM, MA 01970
Clinic/Center (Adult Mental Health)
27 CONGRESS ST
SALEM, MA 01970
Clinic/Center (Federally Qualified Health Center (FQHC))
27 CONGRESS ST
SALEM, MA 01970
Social Worker (Clinical)
27 CONGRESS ST, STE. 305-6
SALEM, MA 01970
Social Worker (Clinical)
27 CONGRESS ST, SUITE 205-23
SALEM, MA 01970
Home Health
27 CONGRESS ST, SUITE 305-10
SALEM, MA 01970
Social Worker (School)
27 CONGRESS ST, SUITE 504
SALEM, MA 01970
Counselor (Mental Health)
27 CONGRESS ST
SALEM, MA 01970

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801984422, enumerated as an "individual" on October 10, 2006.

The provider is located at 27 CONGRESS ST SALEM, MA 01970 and the phone number is (978) 745-8890.

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).