Lyndsay Dell, PSYD
Clinical Psychologist · Oakland, CA
Lyndsay Dell, PSYD is a clinical psychologist with a practice address in Oakland, California, and NPI 1194354001, issued on Apr 2, 2020. Check the license (California 31719, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lyndsay Dell
- Credential
- PSYD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 31719 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4420 Penniman Ave Apt C, Oakland, CA 94619
- Phone
- (760) 521-3015
- Enumerated
- Apr 2, 2020
- Record last updated
- Jan 24, 2022
- Medicare enrollment
- Enrolled (PECOS I20200422000676); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →
Verify Lyndsay Dell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 31719Check 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
- Nicolle Napier-Ionascu Psyd, A Psychological CorporationPleasant Hill, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lyndsay Dell among 12,647 clinical psychologist records in California
Lyndsay Dell, 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 2020, is newer than 89% of them.
- NPI issued2020 · 89% of these records are older, 9% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated2018 · median 2006 among the 2,424 with a school on file
- Record last updated2022 · 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).
354 clinical psychologist records list a practice address in Oakland
They are 354 of the 18,558 NPPES records with a practice address in Oakland, and 12,647 clinical psychologist records in California.
All 12,647 in California → Every provider in Oakland → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Quintin BaileyOakland, CA 946191770065138
- Suzanne Mungalez, PSYDOakland, CA 946191568887115
- Monika Barta, PSYDOakland, CA 946181760985105
- Jessica BolOakland, CA 946181679026991
- Rachel Cooke, PSY.DOakland, CA 946181801241740
- Elizabeth De Mahy, PSY.D.Oakland, CA 946181518400746
- Jane Dessing, PSYDOakland, CA 946181114472164
- Dianne Elise, PSY 12309Oakland, CA 946181356290241
Common questions
What is Lyndsay Dell, PSYD's NPI number?
Lyndsay Dell, PSYD's National Provider Identifier (NPI) is 1194354001, issued on Apr 2, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Lyndsay Dell, PSYD located?
The NPPES record lists a practice address at 4420 Penniman Ave Apt C, Oakland, CA, 94619. Phone: (760) 521-3015. Providers update this record themselves, so call before visiting.
How can I verify Lyndsay Dell, PSYD's license?
NPPES lists California license number 31719, 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.