Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

COUNTY OF RIVERSIDE
NPI 1811063050
Community/Behavioral Health in Palm Springs, CA

Active since November 28, 2006
191 N SUNRISE WAY STE 2, PALM SPRINGS, CA 92262(760) 770-2286(760) 770-2240 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 15, 2026, Apr 4, 2022, Mar 11, 2019 (3 updates tracked since 2019).

  • Organization
  • Community/Behavioral Health

About COUNTY OF RIVERSIDE

This page provides the complete NPI Profile along with additional information for County Of Riverside, a provider established in Palm Springs, California operating as a Community/behavioral Health. The healthcare provider is registered in the NPI registry with number 1811063050 assigned on November 2006. The practitioner's primary taxonomy code is 251S00000X. The provider is registered as an organization and their NPI record was last updated July 2026. The provider's . The authorized official of this NPI record is Mr. Matthew Chang (Director, Behavioral Health)

NPI
1811063050
Provider Legal Name
COUNTY OF RIVERSIDE
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
191 N SUNRISE WAY STE 2 PALM SPRINGS, CA 92262
Location Phone
(760) 770-2286
Location Fax
(760) 770-2240
Mailing Address
3525 PRESLEY AVE RIVERSIDE, CA 92507
Mailing Phone
(951) 782-2400
Mailing Fax
(951) 683-4904
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-28-2006
Last Update Date
07-15-2026
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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

Community/Behavioral Health

Taxonomy Code
251S00000X
Type
Agencies
Taxonomy Description
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MR. MATTHEW CHANG

Authorized Official Title
DIRECTOR, BEHAVIORAL HEALTH
Authorized Official Phone
(951) 358-4501

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
331612OTHER (01)CACADDS
33AFMEDICAID (05)CA 

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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 1811063050, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 2 + 1 + 0 + 6 + 6 + 0 + 1 + 0 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1811063050.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811063050, enumerated as an "organization" on November 28, 2006.

The provider is located at 191 N SUNRISE WAY STE 2 PALM SPRINGS, CA 92262 and the phone number is (760) 770-2286.

Community/Behavioral Health with taxonomy code 251S00000X.

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