Crystal Daniel-Washington, PSYD
Clinical Psychologist · Antioch, CA
Crystal Daniel-Washington, PSYD is a clinical psychologist with a practice address in Antioch, California, and NPI 1598913295, issued on Sep 5, 2008. Check the license (California 36847, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Crystal Daniel-Washington
- Credential
- PSYD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 36847 CA
Self-reported in NPPES; status is on the state search - Practice location
- 509 W 10TH St, Antioch, CA 94509
- Phone
- (925) 777-9540
- Enumerated
- Sep 5, 2008
- Record last updated
- Jul 30, 2026
- Entity
- Type 1 · individual
Also registered at 509 W 10TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Batterton, LMFTMarriage & Family Therapist1790098697
- Emily BroadhurstClinical Psychologist1669919064
- Mary CraigMarriage & Family Therapist1487972642
- Margarita Garcia, LMFTCounseling Psychologist1356770564
- Emily GarnerClinical Psychologist1932332699
- Kimberly Kollmeyer, MFTIMarriage & Family Therapist1831243617
Verify Crystal Daniel-Washington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 36847Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32 clinical psychologist records list a practice address in Antioch
They are 32 of the 2,184 NPPES records with a practice address in Antioch, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 32 in Antioch → All 12,647 in California → Every provider in Antioch →
Other clinical psychologist records in California
- Tanya Aaen, PH.D.Martinez, CA1477518561
- Jack Aamot, PSY.D.Napa, CA1770711210
- Brian Abary, PSY.DLos Angeles, CA1538354832
- Tatevik Abaryan, PH.D.Pacoima, CA1952682619
- Liana Abascal, PH.D.San Diego, CA1073740569
- Jessica Abdalla, PHDWalnut Creek, CA1558069211
- Mohamed Abdallah, PSY.DEl Centro, CA1912430851
- Megan Abdolrashidi, PSYDGilroy, CA1093293094
- Keri Abdullah, PH.D.San Diego, CA1699840587
- Qutayba Abdullatif, PH.D.Pasadena, CA1134667751
Common questions
What is Crystal Daniel-Washington, PSYD's NPI number?
Crystal Daniel-Washington, PSYD's National Provider Identifier (NPI) is 1598913295, issued on Sep 5, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Crystal Daniel-Washington, PSYD located?
The NPPES record lists a practice address at 509 W 10TH St, Antioch, CA, 94509. Phone: (925) 777-9540. Providers update this record themselves, so call before visiting.
How can I verify Crystal Daniel-Washington, PSYD's license?
NPPES lists California license number 36847, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.