DR. DEBORAH LYNN BREWSTER MD
NPI 1356518088
Psychiatry & Neurology - Child & Adolescent Psychiatry in San Luis Obispo, CA

NPI Status: Active since May 12, 2008

Contact Information

2180 JOHNSON AVE
SAN LUIS OBISPO, CA
ZIP 93401
Phone: (805) 781-4768

Get Directions Write a Review

  • Individual
  • Female
  • Psychiatry & Neurology
  • Child & Adolescent Psychiatry

About DEBORAH BREWSTER

This page provides the complete NPI Profile along with additional information for Deborah Brewster, a provider established in San Luis Obispo, California with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1356518088 assigned on May 2008. The practitioner's primary taxonomy code is 2084P0804X with license number C186859 (CA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1356518088
Provider Name
DR. DEBORAH LYNN BREWSTER MD
Gender
Female
Entity Type
Individual
Location Address
2180 JOHNSON AVE SAN LUIS OBISPO, CA 93401
Location Phone
(805) 781-4768
Mailing Address
7232 JUSTIN WAY MENTOR, OH 44060
Mailing Phone
(440) 578-8200
Is Sole Proprietor?
No
Enumeration Date
05-12-2008
Last Update Date
07-24-2025
Code Navigator

Location Map

Secondary Locations

  • 7232 Justin Way
    Mentor, OH 44060
    (440) 578-8200

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

Psychiatry & Neurology Child & Adolescent Psychiatry

Taxonomy Code
2084P0804X
Type
Allopathic & Osteopathic Physicians
License No.
C186859
License State
CA
Taxonomy Description
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
12084P0804XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Child & Adolescent Psychiatry

35.097169 (OH)

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
0342117MEDICAID (05)OH 

Reviews for DR. DEBORAH LYNN BREWSTER MD

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 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 1356518088, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
3
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
6
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
0
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
8
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 5 → 10 → 1 5 → 10 → 1 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 0 + 6 + 1 + 0 + 1 + 1 + 6 + 0 + 1 + 6 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1356518088.

Other Providers at the Same Location


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

Case Manager/Care Coordinator
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Case Manager/Care Coordinator
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Marriage & Family Therapist
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Marriage & Family Therapist
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Counselor (Mental Health)
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Counselor (Mental Health)
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Technician, Other
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Counselor (Addiction (Substance Use Disorder))
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Counselor (Addiction (Substance Use Disorder))
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Counselor (Addiction (Substance Use Disorder))
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Community Health Worker
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Counselor
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Community Health Worker
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Community/Behavioral Health
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Technician, Other
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Counselor (Addiction (Substance Use Disorder))
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Counselor (Professional)
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Health Educator
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Health Educator
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401
Health Educator
2180 JOHNSON AVE
SAN LUIS OBISPO, CA 93401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1356518088, enumerated as an "individual" on May 12, 2008.

The provider is located at 2180 JOHNSON AVE SAN LUIS OBISPO, CA 93401 and the phone number is (805) 781-4768.

Psychiatry & Neurology with taxonomy code 2084P0804X and a focus in Child & Adolescent Psychiatry.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.