WILLIAM M ASHBY SR.
NPI 1063993400
Student in an Organized Health Care Education/Training Program in Van Nuys, CA
NPI Status: Active since August 23, 2018
Contact Information
16650 SHERMAN WAY
VAN NUYS, CA
ZIP 91406
Phone: (818) 901-4836
- Individual
- Male
- Student in an Organized Health Care Educ...
About WILLIAM ASHBY
This page provides the complete NPI Profile along with additional information for William Ashby, a primary care provider established in Van Nuys, California with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1063993400 assigned on August 2018. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and his NPI record was last updated August 2025.
- NPI
- 1063993400
- Provider Name
- WILLIAM M ASHBY SR.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 16650 SHERMAN WAY VAN NUYS, CA 91406
- Location Phone
- (818) 901-4836
- Mailing Address
- 16650 SHERMAN WAY VAN NUYS, CA 91406
- Mailing Phone
- (818) 901-4836
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-23-2018
- Last Update Date
- 08-19-2025
- Code Navigator
A primary care provider (PCP) like William Ashby sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .
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
Student in an Organized Health Care Education/Training Program
- Taxonomy Code
- 390200000X
- Type
- Student, Health Care
- Taxonomy Description
- An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
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) |
|---|---|---|---|---|
| 1 | 101YA0400X | Behavioral Health & Social Service Providers | Counselor | 191022 (CA) |
Reviews for WILLIAM M ASHBY SR.
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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 | 0 | 6 | 3 | 9 | 9 | 3 | 4 | 0 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 12 | 3 | 18 | 9 | 6 | 4 | 0 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 0 + 1 + 2 + 3 + 1 + 8 + 9 + 6 + 4 + 0 + 24 = 60 | |||||||||
| Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
| 0 | |||||||||
The NPI number 1063993400 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.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1629626296 | VANESSA ANGELICA TOVAR Individual | Rehabilitation Practitioner | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 901-4836 |
| 1891273165 | ELSA MARTINEZ ESTEVEZ Individual | Social Worker (Clinical) | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 785-0103 |
| 1023656071 | OLIVIA MORRIS Individual | Rehabilitation Practitioner | 16650 SHERMAN WAY VAN NUYS, CA 91406 (323) 979-1774 |
| 1235762634 | KAILEE JAMES Individual | Rehabilitation Practitioner | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 785-0103 |
| 1811480940 | JUNG-HSIEN PI Individual | Marriage & Family Therapist | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 901-4836 |
| 1073012282 | ELMA FRANCO Individual | Rehabilitation Practitioner | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 785-0145 |
| 1992239784 | MRS. ANAT RACHEL SOLOUKI LMFT Individual | Marriage & Family Therapist | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 901-4836 |
| 1558897983 | EDNA AMBRIZ CATC I Individual | Rehabilitation Practitioner | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 901-4836 |
| 1538769831 | JAUTON ROBBINS Individual | Social Worker (Clinical) | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 785-0103 |
| 1295865335 | SAN FERNANDO VALLEY COMMUNITY MENTAL HEALTH CENTER, INC. Organization | Psychiatry & Neurology (Psychiatry) | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 901-4830 |
| 1841721867 | DR. ANDREW JEFFREY DAVIDOWITZ M.D. Individual | Psychiatry & Neurology (Psychiatry) | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 785-0103 |
| 1518634914 | MS. KARINA BANUELOS Individual | Rehabilitation Practitioner | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 901-4836 |
| 1639848666 | HEDYEH REZAEI Individual | Social Worker (Clinical) | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 785-0145 |
| 1013564574 | ANNALIE SABRINA FRANCO ACSW Individual | Social Worker (Clinical) | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 785-0103 |
| 1922765916 | MARIA MARTINEZ Individual | Rehabilitation Practitioner | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 901-4836 |
| 1528729316 | ELIZABETH ROBLES Individual | Rehabilitation Practitioner | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 901-4836 |
| 1093169526 | SAN FERNANDO VALLEY COMMUNITY MENTAL HEALTH CENTER, INC. Organization | Psychiatry & Neurology (Psychiatry) | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 901-4830 |
| 1477105450 | MS. WALKER FALLON READE Individual | Marriage & Family Therapist | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 785-0103 |
| 1932239886 | SAN FERNANDO VALLEY COMMUNITY MENTAL HEALTH CENTER, INC. Organization | Psychiatry & Neurology (Psychiatry) | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 901-4830 |
| 1407580061 | MR. ALEJANDRO EFREN CORRAL Individual | Rehabilitation Practitioner | 16650 SHERMAN WAY VAN NUYS, CA 91406 (818) 901-4830 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1063993400, enumerated in the NPI registry as an "individual" on August 23, 2018
The provider is located at 16650 Sherman Way Van Nuys, Ca 91406 and the phone number is (818) 901-4836
The provider's speciality is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X
This NPI record was last updated on August 23, 2018. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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