WILLIAM WEISSHAAR
NPI 1528045341
Family Medicine in St Louis Park, MN

NPI Status: Active since December 22, 2005

Contact Information

3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN
ZIP 55416
Phone: (952) 993-3512

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  • Individual
  • Male
  • Family Medicine

About WILLIAM WEISSHAAR

This page provides the complete NPI Profile along with additional information for William Weisshaar, a primary care provider established in St Louis Park, Minnesota with a medical specialization in Family Medicine. The healthcare provider is registered in the NPI registry with number 1528045341 assigned on December 2005. The practitioner's primary taxonomy code is 207Q00000X with license number 32467 (MN). The provider is registered as an individual and his NPI record was last updated 14 years ago.

NPI
1528045341
Provider Name
WILLIAM WEISSHAAR
Gender
Male
Entity Type
Individual
Location Address
3850 PARK NICOLLET BLVD ST LOUIS PARK, MN 55416
Location Phone
(952) 993-3512
Mailing Address
3800 PARK NICOLLET BLVD CREDENTIALING MINNEAPOLIS, MN 55416
Is Sole Proprietor?
No
Enumeration Date
12-22-2005
Last Update Date
03-08-2012
Code Navigator

A primary care provider (PCP) like William Weisshaar sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
License No.
32467
License State
MN
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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.

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 54 times for 54 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 29 times for 29 patients

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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 1528045341, 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
5
Unchanged
Pos 3
2
Doubled → 4
Pos 4
8
Unchanged
Pos 5
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
4
Doubled → 8
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 2 → 4 0 → 0 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 4 + 8 + 0 + 4 + 1 + 0 + 3 + 8 + 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 1528045341.

Other Providers at the Same Location


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

Family Medicine
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Family Medicine
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Family Medicine
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Radiology (Diagnostic Radiology)
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Internal Medicine
3850 PARK NICOLLET BLVD, PARK NICOLLET CLINIC-SLP
ST LOUIS PARK, MN 55416
Family Medicine
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Family Medicine
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Pediatrics
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Nurse Practitioner (Pediatrics)
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Internal Medicine
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Pediatrics
3850 PARK NICOLLET BLVD, PARK NICOLLET CLINIC SLP
ST LOUIS PARK, MN 55416
Internal Medicine (Gastroenterology)
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Family Medicine
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Internal Medicine
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Internal Medicine (Infectious Disease)
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Internal Medicine
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Internal Medicine (Gastroenterology)
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Nurse Practitioner (Gerontology)
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Nurse Practitioner (Family)
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416
Internal Medicine
3850 PARK NICOLLET BLVD
ST LOUIS PARK, MN 55416

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528045341, enumerated as an "individual" on December 22, 2005.

The provider is located at 3850 PARK NICOLLET BLVD ST LOUIS PARK, MN 55416 and the phone number is (952) 993-3512.

Family Medicine with taxonomy code 207Q00000X.