MRS. REBECCA SIMON SOMMERFIELD MA, LPC
NPI 1588604763
Counselor - Mental Health in Milwaukee, WI

NPI Status: Active since June 07, 2006

Contact Information

1545 S LAYTON BLVD
MILWAUKEE, WI
ZIP 53215
Phone: (414) 671-5926
Fax: (414) 645-7850

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  • Individual
  • Female
  • Counselor
  • Mental Health

About REBECCA SOMMERFIELD

This page provides the complete NPI Profile along with additional information for Rebecca Sommerfield, a provider established in Milwaukee, Wisconsin with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1588604763 assigned on June 2006. The practitioner's primary taxonomy code is 101YM0800X with license number 3586-125 (WI). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1588604763
Provider Name
MRS. REBECCA SIMON SOMMERFIELD MA, LPC
Other Name
MS. REBECCA ANN SIMON MA,LPC
Other Name Type
Professional Name (2)
Gender
Female
Entity Type
Individual
Location Address
1545 S LAYTON BLVD MILWAUKEE, WI 53215
Location Phone
(414) 671-5926
Location Fax
(414) 645-7850
Mailing Address
3159 N HUMBOLDT BLVD MILWAUKEE, WI 53212
Mailing Phone
(414) 374-0641
Is Sole Proprietor?
Yes
Enumeration Date
06-07-2006
Last Update Date
07-08-2007
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A mental health counselor like Rebecca Sommerfield provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

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

Counselor Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers
License No.
3586-125
License State
WI

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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 1588604763, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
0
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
3
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 8 → 16 → 7 6 → 12 → 3 4 → 8 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 1 + 2 + 0 + 8 + 7 + 1 + 2 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1588604763.

Other Providers at the Same Location


The following 11 providers are registered at the same or a nearby location.

Psychologist (Clinical)
1545 S LAYTON BLVD, SUITE 307
MILWAUKEE, WI 53215
Counselor (Mental Health)
1545 S LAYTON BLVD
MILWAUKEE, WI 53215
Social Worker (Clinical)
1545 S LAYTON BLVD
MILWAUKEE, WI 53215
Counselor (Addiction (Substance Use Disorder))
1545 S LAYTON BLVD
MILWAUKEE, WI 53215
Social Worker (Clinical)
1545 S LAYTON BLVD
MILWAUKEE, WI 53215
Counselor (Addiction (Substance Use Disorder))
1545 S LAYTON BLVD
MILWAUKEE, WI 53215
Counselor (Mental Health)
1545 S LAYTON BLVD
MILWAUKEE, WI 53215
Social Worker (Clinical)
1545 S LAYTON BLVD
MILWAUKEE, WI 53215
Counselor (Mental Health)
1545 S LAYTON BLVD
MILWAUKEE, WI 53215
Counselor (Professional)
1545 S LAYTON BLVD
MILWAUKEE, WI 53215
Case Manager/Care Coordinator
1545 S LAYTON BLVD
MILWAUKEE, WI 53215

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588604763, enumerated as an "individual" on June 07, 2006.

The provider is located at 1545 S LAYTON BLVD MILWAUKEE, WI 53215 and the phone number is (414) 671-5926.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.