Hannah Najarzadeh
Behavior Technician · Concord, CA
Hannah Najarzadeh is a behavior technician with a practice address in Concord, California, and NPI 1023680683, issued on Jul 13, 2021. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Hannah Najarzadeh
- Primary taxonomy
- Behavior Technician 106S00000X
- Practice location
- 1200 Concord Ave Ste 185, Concord, CA 94520
- Phone
- (510) 216-6564
- Enumerated
- Jul 13, 2021
- Record last updated
- Mar 16, 2026
- Entity
- Type 1 · individual
8 nearest behavior technician records → All 171,666 in California → Look up another NPI →
Also registered at 1200 Concord Ave Ste 185
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Hannah Najarzadeh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Hannah Najarzadeh among 171,666 behavior technician records in California
Hannah Najarzadeh is one of 171,666 behavior technician records with a practice address in California. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2021, is newer than 21% of them.
- NPI issued2021 · 21% of these records are older, 70% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 29% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106S00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6,287 behavior technician records list a practice address in Concord
They are 6,287 of the 9,328 NPPES records with a practice address in Concord, and 171,666 behavior technician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 171,666 in California → Every provider in Concord → Behavior Technician nationwide →
The 8 behavior technician records with the nearest ZIP codes
- Bonnie Cordeiro, M.S., S.A.P.Concord, CA 945201861881377
- Ariana Dolan, MAConcord, CA 945201801175534
- Ruth Droz, LMP, BEHAVIOR TECHConcord, CA 945201346650165
- Lauren DunnConcord, CA 945201669842514
- John EbertConcord, CA 945201780132407
- Alyssa FelicanoConcord, CA 945201205294964
- Meigan FreemanConcord, CA 945201215486618
- Erika HawkinsConcord, CA 945201164680864
Common questions
What is Hannah Najarzadeh's NPI number?
Hannah Najarzadeh's National Provider Identifier (NPI) is 1023680683, issued on Jul 13, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Hannah Najarzadeh located?
The NPPES record lists a practice address at 1200 Concord Ave Ste 185, Concord, CA, 94520. Phone: (510) 216-6564. Providers update this record themselves, so call before visiting.
How can I verify Hannah Najarzadeh's license?
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.