Al Marshall
Behavior Analyst · Valley Stream, NY
Al Marshall is a behavior analyst with a practice address in Valley Stream, New York, and NPI 1174964167, issued on Jul 8, 2013. Check the license with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Al Marshall
- Primary taxonomy
- Behavior Analyst 103K00000X
- Practice location
- 8 Charles St, Valley Stream, NY 11580
- Phone
- (516) 668-5517
- Enumerated
- Jul 8, 2013
- Record last updated
- Jul 8, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest behavior analyst records → All 5,183 in New York → Look up another NPI →
Also registered at 8 Charles St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Collette MarshallRegistered Nurse1720224694
Verify Al Marshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York 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
Al Marshall among 5,183 behavior analyst records in New York
Al Marshall is one of 5,183 behavior analyst records with a practice address in New York. 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 2013, is newer than 12% of them.
- NPI issued2013 · 12% of these records are older, 84% 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 updated2013 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103K00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 behavior analyst records list a practice address in Valley Stream
They are 33 of the 1,948 NPPES records with a practice address in Valley Stream, and 5,183 behavior analyst records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,183 in New York → Every provider in Valley Stream → Behavior Analyst nationwide →
The 8 behavior analyst records with the nearest ZIP codes
- Karen Brabham, ED.DValley Stream, NY 115801114364833
- Jillian CastaldoValley Stream, NY 115801598164915
- Katia Celifie-Aime, M.S.EDValley Stream, NY 115801598900334
- Marjorie Gabriel, M.S.ED/ BCBAValley Stream, NY 115801427319318
- Nadia Jackson, MSEDValley Stream, NY 115801912347410
- Lanisa LetangValley Stream, NY 115801558848366
- Darnell LewisValley Stream, NY 115801427465343
- Marcia MoranValley Stream, NY 115801679116206
Common questions
What is Al Marshall's NPI number?
Al Marshall's National Provider Identifier (NPI) is 1174964167, issued on Jul 8, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Al Marshall located?
The NPPES record lists a practice address at 8 Charles St, Valley Stream, NY, 11580. Phone: (516) 668-5517. Providers update this record themselves, so call before visiting.
How can I verify Al Marshall's license?
Search the New York 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.