Caitlin Ryan Marcus, BCBA
Behavior Analyst · Sherman Oaks, CA
Caitlin Ryan Marcus, BCBA is a behavior analyst with a practice address in Sherman Oaks, California, and NPI 1154749018, issued on Mar 28, 2014. Check the license (California BCBA: 1-14-15593, 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
- Caitlin Ryan Marcus
- Credential
- BCBA
- Primary taxonomy
- Behavior Analyst 103K00000X
- License number
- BCBA: 1-14-15593 CA
Self-reported in NPPES; status is on the state search - Practice location
- 13440 Ventura Blvd, Sherman Oaks, CA 91423
- Phone
- (818) 442-0921
- Enumerated
- Mar 28, 2014
- Record last updated
- Jan 4, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 13440 Ventura Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Grummon, BCBABehavior Analyst1578804852
- Maliha Mehrzai, RBTBehavior Technician1396284741
- Maria Cheenky Navarro, RBTOther Technician1720528052
- Jose RodriguezOther Technician1447790589
- Alissa SchwartzBehavior Technician1235000373
- Breanne TurnerBehavior Technician1962934331
Verify Caitlin Ryan Marcus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license BCBA: 1-14-15593Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
137 behavior analyst records list a practice address in Sherman Oaks
They are 137 of the 2,691 NPPES records with a practice address in Sherman Oaks, and 20,348 behavior analyst records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 137 in Sherman Oaks → All 20,348 in California → Every provider in Sherman Oaks →
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- Ashley Aurora AbalosRancho Cucamonga, CA1225974124
- Valerie Abaniel, M.A BCBAFullerton, CA1336377340
- Althea Abaqueta, BCBAFountain Valley, CA1619272853
- Stephanie AbarcaCorona, CA1124987656
- Vanessa AbarcaSan Jose, CA1558900910
- Josette Abbas, BCBAWalnut Creek, CA1407357916
Common questions
What is Caitlin Ryan Marcus, BCBA's NPI number?
Caitlin Ryan Marcus, BCBA's National Provider Identifier (NPI) is 1154749018, issued on Mar 28, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Caitlin Ryan Marcus, BCBA located?
The NPPES record lists a practice address at 13440 Ventura Blvd, Sherman Oaks, CA, 91423. Phone: (818) 442-0921. Providers update this record themselves, so call before visiting.
How can I verify Caitlin Ryan Marcus, BCBA's license?
NPPES lists California license number BCBA: 1-14-15593, 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.