ANDREA ZAJAC
NPI 1154786705
Social Worker in Grand Rapids, MI

NPI Status: Active since December 28, 2015

Contact Information

2750 E BELTLINE AVE NE
GRAND RAPIDS, MI
ZIP 49525
Phone: (616) 267-7015

Get Directions Write a Review

  • Individual
  • Female
  • Social Worker
  • PECOS Enrolled

About ANDREA ZAJAC

This page provides the complete NPI Profile along with additional information for Andrea Zajac, a provider established in Grand Rapids, Michigan with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1154786705 assigned on December 2015. The practitioner's primary taxonomy code is 104100000X with license number 6801090272 (MI). The provider is registered as an individual and her NPI record was last updated 10 years ago.

NPI
1154786705
Provider Name
ANDREA ZAJAC
Gender
Female
Entity Type
Individual
Location Address
2750 E BELTLINE AVE NE GRAND RAPIDS, MI 49525
Location Phone
(616) 267-7015
Mailing Address
100 MICHIGAN ST NE # MC845 GRAND RAPIDS, MI 49503
Is Sole Proprietor?
No
Enumeration Date
12-28-2015
Last Update Date
12-28-2015
Code Navigator

A social worker like Andrea Zajac 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.
6801090272
License State
MI
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.

Medicare Participation & PECOS Enrollment Status

Andrea Zajac 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

  • 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

Reviews for ANDREA ZAJAC

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 1154786705, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
7
Unchanged
Pos 9
0
Doubled → 0
Check
5
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 5 → 10 → 1 7 → 14 → 5 6 → 12 → 3 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 1 + 4 + 8 + 1 + 2 + 7 + 0 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1154786705.

Other Providers at the Same Location


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

Surgery
2750 E BELTLINE AVE NE, ATTN: OCC HEALTH OFFICE
GRAND RAPIDS, MI 49525
Internal Medicine
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Nurse Practitioner
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Psychologist
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Social Worker (Clinical)
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Psychiatry & Neurology (Psychiatry)
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Psychiatry & Neurology (Psychiatry)
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Psychiatry & Neurology (Psychiatry)
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Social Worker
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Physical Therapist
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Pharmacist (Ambulatory Care)
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Psychologist
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Psychiatry & Neurology (Neurology)
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Psychologist
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Psychologist
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Physical Therapist
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Occupational Therapist
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Occupational Therapist
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Physical Therapist
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525
Occupational Therapist
2750 E BELTLINE AVE NE
GRAND RAPIDS, MI 49525

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154786705, enumerated as an "individual" on December 28, 2015.

The provider is located at 2750 E BELTLINE AVE NE GRAND RAPIDS, MI 49525 and the phone number is (616) 267-7015.

Social Worker with taxonomy code 104100000X.