NPPES file of Aug 9, 2026

Louis Darley, M.S,, BCBA

Behavior Analyst · Philadelphia, PA

Louis Darley, M.S,, BCBA is a behavior analyst with a practice address in Philadelphia, Pennsylvania, and NPI 1609001197, issued on May 27, 2009. Check the license with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609001197
Name
Louis Darley
Credential
M.S,, BCBA
Primary taxonomy
Behavior Analyst 103K00000X
License number
01 04 1619 FL
Self-reported in NPPES; status is on the state search
Practice location
1714 Cottman Ave, Philadelphia, PA 19111
Phone
(215) 342-6121
Enumerated
May 27, 2009
Record last updated
May 27, 2009 (not updated in 17 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Louis Darley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

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Behavior Analyst providers in Pennsylvania

There are 3,770 behavior analyst records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,770 in Pennsylvania → Every provider in Philadelphia →

Other behavior analyst records in Pennsylvania

  1. Doris Abara-Onyeneke, MS, LBSPhiladelphia, PA1154202521
  2. Fateema AbdulrabbPittsburgh, PA1619769148
  3. Dejanelle Abel, BCBAKing Of Prussia, PA1063218576
  4. Jennifer AbelWormleysburg, PA1639709348
  5. Jacklyn AboagyeScranton, PA1710717798
  6. Darian AbrahamDevon, PA1134052061
  7. Sherin Abraham, MSWillow Grove, PA1629873237
  8. Amy Abrahamson, M.A., LBSWest Chester, PA1760888440
  9. Dina Abudaih, BCBAFort Washington, PA1639000409
  10. Anna Acevedo, MED, LBSAllentown, PA1164128377

Common questions

What is Louis Darley, M.S,, BCBA's NPI number?

Louis Darley, M.S,, BCBA's National Provider Identifier (NPI) is 1609001197, issued on May 27, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Louis Darley, M.S,, BCBA located?

The NPPES record lists a practice address at 1714 Cottman Ave, Philadelphia, PA, 19111. Phone: (215) 342-6121. Providers update this record themselves, so call before visiting.

How can I verify Louis Darley, M.S,, BCBA's license?

Search the Pennsylvania 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.