MARY JANE WELCH NP
NPI 1073801189
Clinical Nurse Specialist - Psychiatric/Mental Health, Adult in Chicago, IL

NPI Status: Active since July 11, 2011

Contact Information

2150 W HARRISON ST
CHICAGO, IL
ZIP 60612
Phone: (312) 942-3112
Fax: (312) 942-2874

Get Directions Write a Review

  • Individual
  • Female
  • Clinical Nurse Specialist
  • Psychiatric/Mental Health, Adult

About MARY WELCH

This page provides the complete NPI Profile along with additional information for Mary Welch, a provider established in Chicago, Illinois with a medical specialization in Clinical Nurse Specialist, focusing in psychiatric/mental health, adult . The healthcare provider is registered in the NPI registry with number 1073801189 assigned on July 2011. The practitioner's primary taxonomy code is 364SP0809X with license number 209-002406 (IL). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1073801189
Provider Name
MARY JANE WELCH NP
Gender
Female
Entity Type
Individual
Location Address
2150 W HARRISON ST CHICAGO, IL 60612
Location Phone
(312) 942-3112
Location Fax
(312) 942-2874
Mailing Address
2150 W HARRISON ST CHICAGO, IL 60612
Mailing Phone
(312) 942-3112
Mailing Fax
(312) 942-2874
Is Sole Proprietor?
No
Enumeration Date
07-11-2011
Last Update Date
07-11-2011
Code Navigator

A Clinical Nurse Specialist (CNS) like Mary Welch is a type of advanced practice registered nurse (APRN) that provides direct patient care in various nursing specialties, including pediatrics or psychiatric-mental health. CNSs collaborate with other nurses and medical professionals to improve patient care quality. CNSs are often positioned in leadership roles where they may provide education and mentorship to other nursing personnel. Additionally, CNSs may also conduct research and advocate for certain healthcare policies.

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

Clinical Nurse Specialist Psychiatric/Mental Health, Adult

Taxonomy Code
364SP0809X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
209-002406
License State
IL

Reviews for MARY JANE WELCH NP

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 1073801189, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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
0
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
3
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
0
Unchanged
Pos 7
1
Doubled → 2
Pos 8
1
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
9
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 8 → 16 → 7 1 → 2 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 4 + 3 + 1 + 6 + 0 + 2 + 1 + 1 + 6 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1073801189.

Other Providers at the Same Location


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

Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Child & Adolescent Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Child & Adolescent Psychiatry)
2150 W HARRISON ST, DEPARTMENT OF CHILD PSYCIATRY
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Nurse Practitioner (Psychiatric/Mental Health)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Nurse Practitioner (Psychiatric/Mental Health)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST, #231
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychologist (Clinical)
2150 W HARRISON ST
CHICAGO, IL 60612
Nurse Practitioner (Psychiatric/Mental Health)
2150 W HARRISON ST
CHICAGO, IL 60612
Psychiatry & Neurology (Psychiatry)
2150 W HARRISON ST
CHICAGO, IL 60612

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1073801189, enumerated as an "individual" on July 11, 2011.

The provider is located at 2150 W HARRISON ST CHICAGO, IL 60612 and the phone number is (312) 942-3112.

Clinical Nurse Specialist with taxonomy code 364SP0809X and a focus in Psychiatric/Mental Health, Adult.