DR. LAWRENCE JOEL ZEGER PHD MSW LCSW BCD
NPI 1689628034
Social Worker - Clinical in Phoenix, AZ
NPI Status: Active since May 20, 2006
Contact Information
11020 N TATUM BLVD
PHOENIX, AZ
ZIP 85028
Phone: (602) 996-8619
Fax: (602) 996-7932
- Individual
- Male
- Social Worker
- Clinical
About LAWRENCE ZEGER
This page provides the complete NPI Profile along with additional information for Lawrence Zeger, a provider established in Phoenix, Arizona with a medical specialization in Social Worker, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1689628034 assigned on May 2006. The practitioner's primary taxonomy code is 1041C0700X with license number LCSW0026 (AZ). The provider is registered as an individual and his NPI record was last updated July 2025.
- NPI
- 1689628034
- Provider Name
- DR. LAWRENCE JOEL ZEGER PHD MSW LCSW BCD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 11020 N TATUM BLVD PHOENIX, AZ 85028
- Location Phone
- (602) 996-8619
- Location Fax
- (602) 996-7932
- Mailing Address
- 4134 N 35TH PLACE PHOENIX, AZ 85018
- Mailing Phone
- (602) 956-7997
- Is Sole Proprietor?
- No
- Enumeration Date
- 05-20-2006
- Last Update Date
- 07-13-2025
- Code Navigator
A clinical social worker like Lawrence Zeger 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.
- LCSW0026
- License State
- AZ
- 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.
Reviews for DR. LAWRENCE JOEL ZEGER PHD MSW LCSW BCD
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 6 | 8 | 9 | 6 | 2 | 8 | 0 | 3 | 4 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 16 | 9 | 12 | 2 | 16 | 0 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 1 + 6 + 9 + 1 + 2 + 2 + 1 + 6 + 0 + 6 + 24 = 66 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 66 = 4 | 4 | ||||||||
The NPI number 1689628034 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 13 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1881684009 | MRS. PATRICIA BRUNSKILL MA LPC Individual | Counselor (Professional) | 11020 N TATUM BLVD PHOENIX, AZ 85028 (602) 404-9122 |
| 1437117645 | DR. KRISTEN JOANN SCHMIDT PH.D. Individual | Psychologist | 11020 N TATUM BLVD PHOENIX, AZ 85028 (602) 996-0654 |
| 1700831427 | DR. MARTIN E KELLER EDD ABPP Individual | Psychologist (Clinical) | 11020 N TATUM BLVD PHOENIX, AZ 85028 (602) 996-8619 |
| 1396790036 | DR. LARRY FOSTER WALDMAN PHD Individual | Psychologist (Clinical) | 11020 N TATUM BLVD SUITE 100 PHOENIX, AZ 85028 (602) 996-8619 |
| 1033164413 | HOUSHANG AMINIAN MD Individual | Psychiatry & Neurology (Child & Adolescent Psychiatry) | 11020 N TATUM BLVD #100 PHX, AZ 85028 (602) 996-0654 |
| 1831125293 | COMMUNITY COUNSELING AND PSYCHOTHERAPY LTD Organization | Social Worker (Clinical) | 11020 N TATUM BLVD PHOENIX, AZ 85028 (602) 996-8619 |
| 1285653238 | DR. MARILYN SUE MITCHELL PH.D Individual | Psychologist | 11020 N TATUM BLVD STE.100 PHOENIX, AZ 85028 (602) 996-8619 |
| 1326056441 | MRS. VIRGINIA M. KELLER M.C., LPC Individual | Counselor | 11020 N TATUM BLVD SUITE 100 PHOENIX, AZ 85028 (602) 996-8619 |
| 1780792069 | MS. BARBARA DIANE MYRICK LPC LICENSED PROFESS Individual | Counselor (Professional) | 11020 N TATUM BLVD SUITE 100 PHOENIX, AZ 85028 (602) 996-8619 |
| 1962600908 | RENEE MOREAU CUNNINGHAM MFT Individual | Marriage & Family Therapist | 11020 N TATUM BLVD PHOENIX, AZ 85028 (602) 996-0654 |
| 1376701508 | PARADISE COUNSELING & CONSULTATION CENTER PC Organization | Psychologist (Clinical) | 11020 N TATUM BLVD PHOENIX, AZ 85028 (602) 996-8619 |
| 1902176720 | DR. RENE CARMEN BEHINFAR PSY.D. Individual | Psychologist (Clinical) | 11020 N TATUM BLVD SUITE 100 PHOENIX, AZ 85028 (480) 206-6688 |
| 1033594098 | NANCY HARKINS LPC Individual | Counselor (Professional) | 11020 N TATUM BLVD SUITE 100 PHOENIX, AZ 85028 (602) 996-0654 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1689628034, enumerated in the NPI registry as an "individual" on May 20, 2006
The provider is located at 11020 N Tatum Blvd Phoenix, Az 85028 and the phone number is (602) 996-8619
The provider's speciality is Social Worker with taxonomy code 1041C0700X with a focus in Clinical
This NPI record was last updated on May 20, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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