David Giella, PSYD
Clinical Psychologist · North Hollywood, CA
David Giella, PSYD is a clinical psychologist with a practice address in North Hollywood, California, and NPI 1083817951, issued on Jun 7, 2007. Check the license (California PSY22230, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Giella
- Credential
- PSYD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY22230 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10907 Magnolia Blvd, North Hollywood, CA 91601
- Phone
- (818) 439-4715
- Enumerated
- Jun 7, 2007
- Record last updated
- Oct 8, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190213003110); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →
Verify David Giella in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY22230Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Wellqor Psychological Services OF California, PCOrange, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Giella among 12,647 clinical psychologist records in California
David Giella, PSYD is one of 12,647 clinical psychologist records with a practice address in California. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 20% of them.
- NPI issued2007 · 20% of these records are older, 57% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated2007 · median 2006 among the 2,424 with a school on file
- Record last updated2008 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Psychologist providers in California
There are 12,647 clinical psychologist records in California.
All 12,647 in California → Every provider in North Hollywood → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Alissa Der Sarkissian, PHDNorth Hollywood, CA 916011245805985
- Krystle Madrid, PSY.DNorth Hollywood, CA 916011669635272
- Nastaran Bayani-Rad, PSYDNorth Hollywood, CA 916021811321193
- Grace ChangNorth Hollywood, CA 916021871074997
- Jamie Gamboa, PSY.D.North Hollywood, CA 916021598242141
- Rebecca Heins, PSY.D.Studio City, CA 916021376943837
- Leigh Lustig, PSYDNorth Hollywood, CA 916021326592205
- Rebekkah Roberts, PSY.D.Toluca Lake, CA 916021205165941
Common questions
What is David Giella, PSYD's NPI number?
David Giella, PSYD's National Provider Identifier (NPI) is 1083817951, issued on Jun 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Giella, PSYD located?
The NPPES record lists a practice address at 10907 Magnolia Blvd, North Hollywood, CA, 91601. Phone: (818) 439-4715. Providers update this record themselves, so call before visiting.
How can I verify David Giella, PSYD's license?
NPPES lists California license number PSY22230, 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. Medicare files from data.cms.gov. 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.