Terry Fierro
Behavior Analyst · Walnut Creek, CA
Terry Fierro is a behavior analyst with a practice address in Walnut Creek, California, and NPI 1851948665, issued on Aug 26, 2019. 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
- Terry Fierro
- Primary taxonomy
- Behavior Analyst 103K00000X
- Practice location
- 1910 Olympic Blvd, Walnut Creek, CA 94596
- Phone
- (925) 954-8749
- Enumerated
- Aug 26, 2019
- Record last updated
- Aug 26, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 1910 Olympic Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Imani AlcantaraBehavior Technician1457826547
- Joseph BradleyBehavior Technician1346889268
- James BrisbonBehavior Technician1710479118
- Frederick BrowneMarriage & Family Therapist1528494820
- Adrianna Faasala-MairCounselor1346719747
- Bruce Feingold, PH.D.Mental Health Counselor1265453674
Verify Terry Fierro 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
203 behavior analyst records list a practice address in Walnut Creek
They are 203 of the 6,170 NPPES records with a practice address in Walnut Creek, and 20,348 behavior analyst records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 203 in Walnut Creek → All 20,348 in California → Every provider in Walnut Creek →
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- Marine Abadzhyan, ANorth Hollywood, CA1437533494
- 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 Terry Fierro's NPI number?
Terry Fierro's National Provider Identifier (NPI) is 1851948665, issued on Aug 26, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Terry Fierro located?
The NPPES record lists a practice address at 1910 Olympic Blvd, Walnut Creek, CA, 94596. Phone: (925) 954-8749. Providers update this record themselves, so call before visiting.
How can I verify Terry Fierro'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.