ELEANOR WARSHAW MPH, MSW, LCSW
NPI 1801460944
Case Manager/Care Coordinator in Saint Louis, MO

NPI Status: Active since May 13, 2021

Contact Information

3309 S KINGSHIGHWAY BLVD
SAINT LOUIS, MO
ZIP 63139
Phone: (314) 206-3700
Fax: (314) 206-3708

NPI Profile Information
Primary Taxonomy
Insurance Plans Accepted
Medicare Participation & PECOS Status
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Case Manager/Care Coordinator
Accepts Insurance
PECOS Enrolled

About ELEANOR WARSHAW

This page provides the complete NPI Profile along with additional information for Eleanor Warshaw, a provider established in Saint Louis, Missouri with a medical specialization in Case Manager/care Coordinator. The healthcare provider is registered in the NPI registry with number 1801460944 assigned on May 2021. The practitioner's primary taxonomy code is 171M00000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI: 1801460944
Provider Name: ELEANOR WARSHAW MPH, MSW, LCSW
Gender: Female
Entity Type: Individual
Location Address: 3309 S KINGSHIGHWAY BLVD SAINT LOUIS, MO 63139
Location Phone: (314) 206-3700
Location Fax: (314) 206-3708
Mailing Address: 3309 S KINGSHIGHWAY BLVD SAINT LOUIS, MO 63139
Mailing Phone: (314) 206-3700
Mailing Fax: (314) 206-3708
Is Sole Proprietor?: No
Enumeration Date: 05-13-2021
Last Update Date: 08-08-2025
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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: Case Manager/Care Coordinator
Taxonomy Code: 171M00000X
Type: Other Service Providers
Taxonomy Description: A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.

Insurance Plans Accepted

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

Medica

Balance by Medica Bronze $0 Copay PCP Visits - EPO
Balance by Medica Bronze Premier - EPO
Balance by Medica Expanded Bronze Standard - EPO
Balance by Medica Gold $0 Copay PCP Visits - EPO
Balance by Medica Gold Share - EPO
Balance by Medica Gold Standard - EPO
Balance by Medica Silver $0 Copay PCP Visits - EPO
Balance by Medica Silver Share - EPO
Balance by Medica Silver Standard - EPO
Medica with MU Health Care Bronze $0 Copay PCP Visits - EPO
Medica with MU Health Care Bronze Premier - EPO
Medica with MU Health Care Expanded Bronze Standard - EPO
Medica with MU Health Care Gold $0 Copay PCP Visits - EPO
Medica with MU Health Care Gold Share - EPO
Medica with MU Health Care Gold Standard - EPO
Medica with MU Health Care Silver $0 Copay PCP Visits - EPO
Medica with MU Health Care Silver Share - EPO
Medica with MU Health Care Silver Standard - EPO
Select by Medica Bronze $0 Copay PCP Visits - EPO
Select by Medica Bronze Share - EPO

Oscar Insurance Company

Bronze Classic 4700 - EPO
Bronze Classic Standard - EPO
Bronze Elite + PCP Saver - EPO
Bronze Elite + PCP Saver Plus - EPO
Bronze Simple Diabetes - EPO
Gold Classic Standard - EPO
Gold Simple - EPO
Silver Classic Standard - EPO
Silver Elite Saver Plus - EPO
Silver Simple Diabetes - EPO
Silver Simple PCP Saver - EPO
Silver Simple Women's Health with Menopause Benefits - EPO

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

Medicare Participation & PECOS Enrollment Status

Eleanor Warshaw is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): No
Eligible to Order or Refer Power Mobility Devices: No

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 1801460944, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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 → 0

Pos 4

Unchanged

Pos 5

Doubled → 8

Pos 6

Unchanged

Pos 7

Doubled → 0

Pos 8

Unchanged

Pos 9

Doubled → 8

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 0 → 0 4 → 8 0 → 0 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 8 + 6 + 0 + 9 + 8 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4

This NPI is valid

The calculated check digit is 4, which matches the last digit of 1801460944.