Justin Matthew D'Avella, PSY.D.
Psychologist · San Francisco, CA
Justin Matthew D'Avella, PSY.D. is a psychologist with a practice address in San Francisco, California, and NPI 1902139900, issued on Sep 9, 2009. Check the license (California PSY27419, 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
- Justin Matthew D'Avella
- Credential
- PSY.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PSY27419 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1801 Vicente St, San Francisco, CA 94116
- Phone
- (415) 681-3211
- Enumerated
- Sep 9, 2009
- Record last updated
- Dec 17, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 1801 Vicente St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Johanna AbbinanteStudent in an Organized Health Care Education/Training Program1245017912
- Megan Abels, MSStudent in an Organized Health Care Education/Training Program1578032181
- Joe Aberegg, BACHELOR OF SCIENCECounselor1528467537
- Mary Grace Acebo, RNRegistered Nurse1992461925
- Robin Acker, MFTMarriage & Family Therapist1760657217
- Theresa Adams, MSWMental Health Counselor1457845927
Verify Justin Matthew D'Avella in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY27419Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
516 psychologist records list a practice address in San Francisco
They are 516 of the 38,143 NPPES records with a practice address in San Francisco, and 7,304 psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 516 in San Francisco → All 7,304 in California → Every provider in San Francisco →
Other psychologist records in California
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- Riley AbelesLos Angeles, CA1841861945
- Jenna Abell, PSYDLos Angeles, CA1073743969
- Sheri Abercrombie, PSY.D.San Diego, CA1932292422
- Tseday Aberra, PSY.D.Corona, CA1104026517
- Elham Abouhamzeh, PSY.DIrvine, CA1386092880
- Lilit Abraamyan-ChaidezBurbank, CA1710433289
- Mackenzie Abraham, PHDRedondo Beach, CA1881053833
- Sandra Abraham, PSYDSanta Fe Springs, CA1427467851
Common questions
What is Justin Matthew D'Avella, PSY.D.'s NPI number?
Justin Matthew D'Avella, PSY.D.'s National Provider Identifier (NPI) is 1902139900, issued on Sep 9, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Justin Matthew D'Avella, PSY.D. located?
The NPPES record lists a practice address at 1801 Vicente St, San Francisco, CA, 94116. Phone: (415) 681-3211. Providers update this record themselves, so call before visiting.
How can I verify Justin Matthew D'Avella, PSY.D.'s license?
NPPES lists California license number PSY27419, 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.