SYLVIA MELLISA HERNANDEZ CADCII ICADC
NPI 1881857944
Counselor - Addiction (Substance Use Disorder) in Riverside, CA

NPI Status: Active since July 08, 2008

Contact Information

4000 ORANGE ST
RIVERSIDE, CA
ZIP 92501
Phone: (951) 824-0580

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  • Individual
  • Female
  • Counselor
  • Addiction (Substance Use Disorder)

About SYLVIA HERNANDEZ

This page provides the complete NPI Profile along with additional information for Sylvia Hernandez, a provider established in Riverside, California with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1881857944 assigned on July 2008. The practitioner's primary taxonomy code is 101YA0400X with license number A057400620 (CA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1881857944
Provider Name
SYLVIA MELLISA HERNANDEZ CADCII ICADC
Gender
Female
Entity Type
Individual
Location Address
4000 ORANGE ST RIVERSIDE, CA 92501
Location Phone
(951) 824-0580
Mailing Address
3236 WASHINGTON ST RIVERSIDE, CA 92504
Mailing Phone
(951) 824-0580
Is Sole Proprietor?
No
Enumeration Date
07-08-2008
Last Update Date
03-03-2025
Code Navigator

A Substance Abuse or Addiction Counselor like Sylvia Hernandez advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.

Location Map

Secondary Locations

  • 1889 W Redlands Blvd Bldg 9
    Redlands, CA 92373
    (909) 501-5167
  • 8310 Baxter Way
    Riverside, CA 92504
    (951) 689-9366
  • 17270 Roosevelt St
    Riverside, CA 92508
  • 17270 Roosevelt St
    Riverside, CA 92508
  • 18612 Santa Ana Ave
    Bloomington, CA 92316
    (909) 421-7120

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

Counselor Addiction (Substance Use Disorder)

Taxonomy Code
101YA0400X
Type
Behavioral Health & Social Service Providers
License No.
A057400620
License State
CA

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)
1101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

(CA)
2101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

CI16720518 (CA)
3101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

330015CN (CA)
4171M00000XOther Service Providers

Case Manager/Care Coordinator

A057400620 (CA)

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.

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
33352OTHER (01)CADRUG MEDI-CAL

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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 1881857944, we treat the final digit (4) 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 4).

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
8
Doubled → 16 → 1 + 6
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
5
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
4
Doubled → 8
Check
4
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 8 → 16 → 7 8 → 16 → 7 7 → 14 → 5 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 6 + 1 + 1 + 6 + 5 + 1 + 4 + 9 + 8 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1881857944.

Other Providers at the Same Location


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

Dentist (General Practice)
4000 ORANGE ST
RIVERSIDE, CA 92501
Registered Nurse (Psychiatric/Mental Health, Adult)
4000 ORANGE ST
RIVERSIDE, CA 92501
Internal Medicine
4000 ORANGE ST, 7TH FLOOR
RIVERSIDE, CA 92501
Family Medicine
4000 ORANGE ST, 7TH FLOOR
RIVERSIDE, CA 92501
General Practice
4000 ORANGE ST, 7TH FLOOR
RIVERSIDE, CA 92501
Case Manager/Care Coordinator
4000 ORANGE ST
RIVERSIDE, CA 92501
Marriage & Family Therapist
4000 ORANGE ST
RIVERSIDE, CA 92501
Marriage & Family Therapist
4000 ORANGE ST
RIVERSIDE, CA 92501
Case Management
4000 ORANGE ST
RIVERSIDE, CA 92501
Counselor (Mental Health)
4000 ORANGE ST
RIVERSIDE, CA 92501
Behavior Analyst
4000 ORANGE ST
RIVERSIDE, CA 92501
Counselor (Mental Health)
4000 ORANGE ST
RIVERSIDE, CA 92501
Social Worker (Clinical)
4000 ORANGE ST
RIVERSIDE, CA 92501
Clinic/Center (Prison Health)
4000 ORANGE ST
RIVERSIDE, CA 92501
Community/Behavioral Health
4000 ORANGE ST
RIVERSIDE, CA 92501
Counselor (Mental Health)
4000 ORANGE ST
RIVERSIDE, CA 92501
Behavior Analyst
4000 ORANGE ST
RIVERSIDE, CA 92501
Counselor
4000 ORANGE ST
RIVERSIDE, CA 92501
Marriage & Family Therapist
4000 ORANGE ST
RIVERSIDE, CA 92501
Marriage & Family Therapist
4000 ORANGE ST
RIVERSIDE, CA 92501

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1881857944, enumerated as an "individual" on July 08, 2008.

The provider is located at 4000 ORANGE ST RIVERSIDE, CA 92501 and the phone number is (951) 824-0580.

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).

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