DR. ELIZABETH SOSA PSYD
NPI 1831559426
Psychologist - Clinical in Tacoma, WA

NPI Status: Active since February 25, 2016

Contact Information

MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE
TACOMA, WA
ZIP 98431
Phone: (253) 968-2252
Fax: (253) 968-3278

Get Directions Write a Review

NPPES record last updated: January 18, 2024. Verified against the NPPES registry weekly; last sync: July 12, 2026.

Record update history: Apr 8, 2019, Mar 11, 2019, Feb 20, 2019 and 3 more (6 updates tracked since 2016).

  • Individual
  • Female
  • Psychologist
  • Clinical

About ELIZABETH SOSA

This page provides the complete NPI Profile along with additional information for Elizabeth Sosa, a provider established in Tacoma, Washington with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1831559426 assigned on February 2016. The practitioner's primary taxonomy code is 103TC0700X with license number 600 (WY). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1831559426
Provider Name
DR. ELIZABETH SOSA PSYD
Gender
Female
Entity Type
Individual
Location Address
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE TACOMA, WA 98431
Location Phone
(253) 968-2252
Location Fax
(253) 968-3278
Mailing Address
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE TACOMA, WA 98431
Mailing Phone
(253) 968-2252
Mailing Fax
(253) 968-3278
Is Sole Proprietor?
Yes
Enumeration Date
02-25-2016
Last Update Date
01-18-2024
Code Navigator

A clinical psychologist like Elizabeth Sosa assesses, diagnoses, and treats mental, emotional, and behavioral disorders. Clinical psychologists help people deal with problems ranging from short-term personal issues to severe, chronic conditions. Clinical psychologists interview patients, give diagnostic tests, provide psychotherapy and design behavior modification programs to help patients.

Location Map

Secondary Locations

  • 3551 Roger Brooke Dr., JBSA San Antonio Military Medical Center
    Fort Sam Houston, TX 78234
    (210) 539-6092

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

Psychologist Clinical

Taxonomy Code
103TC0700X
Type
Behavioral Health & Social Service Providers
License No.
600
License State
WY
Taxonomy Description
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Reviews for DR. ELIZABETH SOSA PSYD

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 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 1831559426, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
Check
6
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 3 → 6 5 → 10 → 1 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 1 + 0 + 5 + 1 + 8 + 4 + 4 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1831559426.

Other Providers at the Same Location


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

Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Pharmacist
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Emergency Medical Technician, Basic
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE
TACOMA, WA 98431
Registered Nurse (Ambulatory Care)
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Licensed Practical Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, DEPARTMENT OF PHARMACY
TACOMA, WA 98431
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Licensed Practical Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, MCHJ-CLQ-C,
TACOMA, WA 98431
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Licensed Practical Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Emergency Medical Technician, Paramedic
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831559426, enumerated as an "individual" on February 25, 2016.

The provider is located at MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE TACOMA, WA 98431 and the phone number is (253) 968-2252.

Psychologist with taxonomy code 103TC0700X and a focus in Clinical.