DR. ROBERTA L. ZIMMERMAN MD
NPI 1649257882
Pathology - Anatomic Pathology & Clinical Pathology in Grand Rapids, MN

NPI Status: Active since December 29, 2005

Contact Information

1601 GOLF COURSE RD
GRAND RAPIDS, MN
ZIP 55744
Phone: (218) 326-5000

NPI Profile Information
Primary Taxonomy
Insurance Plans Accepted
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Pathology
Anatomic Pathology & Clinical Pathology
Accepts Insurance

About ROBERTA ZIMMERMAN

This page provides the complete NPI Profile along with additional information for Roberta Zimmerman, a provider established in Grand Rapids, Minnesota with a medical specialization in Pathology, focusing in anatomic pathology & clinical pathology . The healthcare provider is registered in the NPI registry with number 1649257882 assigned on December 2005. The practitioner's primary taxonomy code is 207ZP0102X with license number 28240 (MN). The provider is registered as an individual and her NPI record was last updated 9 years ago.

NPI: 1649257882
Provider Name: DR. ROBERTA L. ZIMMERMAN MD
Gender: Female
Entity Type: Individual
Location Address: 1601 GOLF COURSE RD GRAND RAPIDS, MN 55744
Location Phone: (218) 326-5000
Mailing Address: 1601 GOLF COURSE RD GRAND RAPIDS, MN 55744
Mailing Phone: (218) 326-5000
Is Sole Proprietor?: Yes
Enumeration Date: 12-29-2005
Last Update Date: 12-30-2016
Code Navigator

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: Pathology Anatomic Pathology & Clinical Pathology
Taxonomy Code: 207ZP0102X
Type: Allopathic & Osteopathic Physicians
License No.: 28240
License State: MN
Taxonomy Description: A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Medica

Medica Individual Choice Bronze $0 Copay PCP Visits - HMO
Medica Individual Choice Bronze HSA - EPO
Medica Individual Choice Bronze Share - EPO
Medica Individual Choice Bronze Share - HMO
Medica Individual Choice Expanded Bronze Standard - EPO
Medica Individual Choice Expanded Bronze Standard - HMO
Medica Individual Choice Gold $0 Copay PCP Visits - EPO
Medica Individual Choice Gold $0 Copay PCP Visits - HMO
Medica Individual Choice Gold Share - EPO
Medica Individual Choice Gold Share - HMO
Medica Individual Choice Gold Standard - EPO
Medica Individual Choice Gold Standard - HMO
Medica Individual Choice Silver $0 Copay PCP Visits - EPO
Medica Individual Choice Silver $0 Copay PCP Visits - HMO
Medica Individual Choice Silver Share - EPO
Medica Individual Choice Silver Share - HMO
Medica Individual Choice Silver Standard - EPO
Medica Individual Choice Silver Standard - HMO

Medicare

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Medicaid

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier	Type / Code	Identifier State	Identifier Issuer
E57102	MEDICARE UPIN (02)	MN
220000946	MEDICARE ID-TYPE UNSPECIFIED (04)	MN

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 1649257882, 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 78. The final step is to find the difference between that total and the next multiple of ten (80 - 78 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 8

Pos 4

Unchanged

Pos 5

Doubled → 4

Pos 6

Unchanged

Pos 7

Doubled → 14 → 1 + 4

Pos 8

Unchanged

Pos 9

Doubled → 16 → 1 + 6

Check

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 4 → 8 2 → 4 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 8 + 9 + 4 + 5 + 1 + 4 + 8 + 1 + 6 + 24 = 78

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

The next multiple of ten after 78 is 80. The difference is the calculated check digit.

80 - 78 = 2

This NPI is valid

The calculated check digit is 2, which matches the last digit of 1649257882.