FITCHBURG ASSISTED LIVING
NPI 1770424251
Assisted Living Facility in Fitchburg, WI

NPI Status: Active since April 01, 2026

Contact Information

5669 WILSHIRE DR
FITCHBURG, WI
ZIP 53711
Phone: (608) 820-2980

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  • Organization
  • Assisted Living Facility
  • CLIA Number: 52D2298790
  • CLIA Cert. Type: Assisted Living Facility
  • CLIA Exp. Date: 02-07-2028

About FITCHBURG ASSISTED LIVING

This page provides the complete NPI Profile along with additional information for Fitchburg Assisted Living, a provider established in Fitchburg, Wisconsin operating as a Assisted Living Facility. The healthcare provider is registered in the NPI registry with number 1770424251 assigned on April 2026. The practitioner's primary taxonomy code is 310400000X. The provider is registered as an organization and their NPI record was last updated April 2026. The authorized official of this NPI record is Thomas Ostrom (President)

NPI
1770424251
Provider Name
FITCHBURG ASSISTED LIVING
Entity Type
Organization
Location Address
5669 WILSHIRE DR FITCHBURG, WI 53711
Location Phone
(608) 820-2980
Mailing Address
230 W MONROE ST STE 710 CHICAGO, IL 60606
Mailing Phone
(312) 623-0884
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-01-2026
Last Update Date
04-01-2026
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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

Assisted Living Facility

Taxonomy Code
310400000X
Type
Nursing & Custodial Care Facilities
Taxonomy Description
A facility providing supportive services to individuals who can function independently in most areas of activity, but need assistance and/or monitoring to assure safety and well being.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

THOMAS OSTROM

Authorized Official Title
PRESIDENT
Authorized Official Phone
(312) 623-0884

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
52D2298790
Facility Type
Assisted Living Facility
Certificate Effective Date
February 08, 2026
Certificate Expiration Date
February 07, 2028
Laboratory Director
JOANNE OCHOWICZ
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Fitchburg Assisted Living to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1770424251, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 4 + 0 + 8 + 2 + 8 + 2 + 1 + 0 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1770424251.

Other Providers at the Same Location


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

Physical Therapist
5669 WILSHIRE DR
FITCHBURG, WI 53711

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1770424251, enumerated as an "organization" on April 01, 2026.

The provider is located at 5669 WILSHIRE DR FITCHBURG, WI 53711 and the phone number is (608) 820-2980.

Assisted Living Facility with taxonomy code 310400000X.