CHALLA GREGORY
NPI 1821467580
Counselor - Addiction (Substance Use Disorder) in Sun Valley, CA
NPI Status: Active since September 23, 2015
Contact Information
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
Phone: (818) 582-8832
Fax: (818) 582-8836
- Individual
- Female
- Counselor
- Addiction (Substance Use Disorder)
About CHALLA GREGORY
This page provides the complete NPI Profile along with additional information for Challa Gregory, a provider established in Sun Valley, California with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1821467580 assigned on September 2015. The practitioner's primary taxonomy code is 101YA0400X. The provider is registered as an individual and her NPI record was last updated 10 years ago.
- NPI
- 1821467580
- Provider Name
- CHALLA GREGORY
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 8140 SUNLAND BLVD SUN VALLEY, CA 91352
- Location Phone
- (818) 582-8832
- Location Fax
- (818) 582-8836
- Mailing Address
- 8140 SUNLAND BLVD SUN VALLEY, CA 91352
- Mailing Phone
- (818) 582-8832
- Mailing Fax
- (818) 582-8836
- Is Sole Proprietor?
- No
- Enumeration Date
- 09-23-2015
- Last Update Date
- 09-23-2015
- Code Navigator
A Substance Abuse or Addiction Counselor like Challa Gregory 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
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
Reviews for CHALLA GREGORY
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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 | 8 | 2 | 1 | 4 | 6 | 7 | 5 | 8 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 8 | 4 | 1 | 8 | 6 | 14 | 5 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 8 + 4 + 1 + 8 + 6 + 1 + 4 + 5 + 1 + 6 + 24 = 70 | |||||||||
| Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
| 0 | |||||||||
The NPI number 1821467580 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
AMBER STEPHAN R1199550415
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
ARMENUI AKOPYAN RI-A1108231223
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
MS. BRITTNEY LANGWORTHY
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
JOSE TORRES
Counselor
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
KENYADA BOND
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
GLORIA CHACON
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
MISHELLE DEL REAL
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
VANESSA ACQUISTAPACE
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
MEGAN CHACON
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
MS. SANDRA JEAN ESTRADA C030530115
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
JOHN PRIETO P1008091024
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
YOLANDA DELGADO
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
ANITA ASLANIAN
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
MS. LESLIE KERR 1438161
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
JENNIFER KASSIN RADT-I
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
LAURA LOPEZ CADC-II
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
MISHAYLA MOSBY
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
KIMBERLY SANCHEZ
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
DAVID BROSKY
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
JENNIFER WOOLDRIDGE
Counselor
(Addiction (Substance Use Disorder))
8140 SUNLAND BLVD
SUN VALLEY, CA
ZIP 91352
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1821467580, enumerated as an "individual" on September 23, 2015.
The provider is located at 8140 SUNLAND BLVD SUN VALLEY, CA 91352 and the phone number is (818) 582-8832.
Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).
