MS. PAULA ELIZABETH KNOLL LCSW, PRT
NPI 1841696069
Social Worker - Clinical in Saint Louis, MO

NPI Status: Active since November 16, 2014

Contact Information

9378 OLIVE BLVD
SAINT LOUIS, MO
ZIP 63132
Phone: (314) 882-3348
Fax: (314) 994-3007

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NPPES record last updated: November 16, 2014. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Female
  • Social Worker
  • Clinical

About PAULA KNOLL

This page provides the complete NPI Profile along with additional information for Paula Knoll, a provider established in Saint Louis, Missouri with a medical specialization in Social Worker, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1841696069 assigned on November 2014. The practitioner's primary taxonomy code is 1041C0700X with license number 2014009979 (MO). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1841696069
Provider Name
MS. PAULA ELIZABETH KNOLL LCSW, PRT
Gender
Female
Entity Type
Individual
Location Address
9378 OLIVE BLVD SAINT LOUIS, MO 63132
Location Phone
(314) 882-3348
Location Fax
(314) 994-3007
Mailing Address
9378 OLIVE BLVD SAINT LOUIS, MO 63132
Mailing Phone
(314) 882-3348
Mailing Fax
(314) 994-3007
Is Sole Proprietor?
Yes
Enumeration Date
11-16-2014
Last Update Date
11-16-2014
Code Navigator

A clinical social worker like Paula Knoll is licensed to diagnose and treat mental, behavioral, and emotional disorders. A clinical social worker helps patients develop strategies to change behavior or cope with difficult situations and refer patients to other resources or services, such as support groups or other mental health professionals.

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

Social Worker Clinical

Taxonomy Code
1041C0700X
Type
Behavioral Health & Social Service Providers
License No.
2014009979
License State
MO
Taxonomy Description
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

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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 1841696069, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
8
Unchanged
Pos 3
4
Doubled → 8
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
9
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 4 → 8 6 → 12 → 3 6 → 12 → 3 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 8 + 1 + 1 + 2 + 9 + 1 + 2 + 0 + 1 + 2 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1841696069.

Other Providers at the Same Location


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

Counselor (Professional)
9378 OLIVE BLVD, STE. 317
SAINT LOUIS, MO 63132
Counselor (Professional)
9378 OLIVE BLVD, STE. 317
SAINT LOUIS, MO 63132
Counselor (Professional)
9378 OLIVE BLVD, SUITE 314
SAINT LOUIS, MO 63132
Counselor (Professional)
9378 OLIVE BLVD, SUITE 317
OLIVETTE, MO 63132
Social Worker (Clinical)
9378 OLIVE BLVD
SAINT LOUIS, MO 63132
Counselor (Mental Health)
9378 OLIVE BLVD, SUITE 106
OLIVETTE, MO 63132
Counselor (Professional)
9378 OLIVE BLVD, SUITE 106
SAINT LOUIS, MO 63132
Counselor (Professional)
9378 OLIVE BLVD, SUITE 317
SAINT LOUIS, MO 63132
Social Worker (Clinical)
9378 OLIVE BLVD, STE 317
SAINT LOUIS, MO 63132
Counselor
9378 OLIVE BLVD
OLIVETTE, MO 63132
Counselor (Professional)
9378 OLIVE BLVD, STE. 317
SAINT LOUIS, MO 63132
Counselor (Professional)
9378 OLIVE BLVD
OLIVETTE, MO 63132
Counselor
9378 OLIVE BLVD, SUITE 106
SAINT LOUIS, MO 63132
Counselor
9378 OLIVE BLVD
SAINT LOUIS, MO 63132
Counselor
9378 OLIVE BLVD, SUITE 317
SAINT LOUIS, MO 63132
Counselor (Professional)
9378 OLIVE BLVD
OLIVETTE, MO 63132
Counselor (Mental Health)
9378 OLIVE BLVD, SUITE 312
SAINT LOUIS, MO 63132
Dentist (General Practice)
9378 OLIVE BLVD, SUITE 1LL
OLIVETTE, MO 63132
Counselor (Professional)
9378 OLIVE BLVD
SAINT LOUIS, MO 63132
Counselor (Professional)
9378 OLIVE BLVD
SAINT LOUIS, MO 63132

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841696069, enumerated as an "individual" on November 16, 2014.

The provider is located at 9378 OLIVE BLVD SAINT LOUIS, MO 63132 and the phone number is (314) 882-3348.

Social Worker with taxonomy code 1041C0700X and a focus in Clinical.