NPPES file of Aug 9, 2026

Sommer Mangum, M.S., BCBA, LBA

Behavior Analyst · Stevensville, MD

Sommer Mangum, M.S., BCBA, LBA is a behavior analyst with a practice address in Stevensville, Maryland, and NPI 1689165599, issued on May 25, 2018. Check the license (Maryland LBA1504, as entered in NPPES) with the Maryland 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
1689165599
Name
Sommer Mangum
Credential
M.S., BCBA, LBA
Primary taxonomy
Behavior Analyst 103K00000X
License numbers
LBA1504 MD
RBT-17-45297 MD
Self-reported in NPPES; status is on the state search
Practice location
315 Main St, Stevensville, MD 21666
Phone
(443) 226-8381
Enumerated
May 25, 2018
Record last updated
Apr 4, 2023
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 Sommer Mangum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license LBA1504    Check 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
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4 behavior analyst records list a practice address in Stevensville

They are 4 of the 145 NPPES records with a practice address in Stevensville, and 1,550 behavior analyst records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4 in Stevensville → All 1,550 in Maryland → Every provider in Stevensville →

Other behavior analyst records in Maryland

  1. Ruha AbateDerwood, MD1538623244
  2. Lydia AberaSilver Spring, MD1396474359
  3. Yoseph AbergelOwings Mills, MD1396496840
  4. Michael Abrahams, LBABaltimore, MD1013673060
  5. Sydnie AbrechtPikesville, MD1962350223
  6. Chale't AcabRockville, MD1093320046
  7. Nkemdilim AchikeBaltimore, MD1083237143
  8. Ashli AdamsRockville, MD1154864635
  9. Bruce AdamsColumbia, MD1255998977
  10. Oluwatomisin AdepojuColumbia, MD1629518485

Common questions

What is Sommer Mangum, M.S., BCBA, LBA's NPI number?

Sommer Mangum, M.S., BCBA, LBA's National Provider Identifier (NPI) is 1689165599, issued on May 25, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Sommer Mangum, M.S., BCBA, LBA located?

The NPPES record lists a practice address at 315 Main St, Stevensville, MD, 21666. Phone: (443) 226-8381. Providers update this record themselves, so call before visiting.

How can I verify Sommer Mangum, M.S., BCBA, LBA's license?

NPPES lists Maryland license number LBA1504, as entered by the provider. Search the Maryland 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.