NPPES file of Aug 9, 2026

Abigail Trajtenberg Loomis, BCBA

Behavior Analyst · King Of Prussia, PA

Abigail Trajtenberg Loomis, BCBA is a behavior analyst with a practice address in King Of Prussia, Pennsylvania, and NPI 1871993113, issued on Aug 22, 2014. Check the license (Pennsylvania 1-17-26487, as entered in NPPES) 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
1871993113
Name
Abigail Trajtenberg Loomis
Credential
BCBA
Primary taxonomy
Behavior Analyst 103K00000X
License number
1-17-26487 PA
Self-reported in NPPES; status is on the state search
Practice location
583 Shoemaker RD Ste 230, King Of Prussia, PA 19406
Phone
(484) 681-2170
Enumerated
Aug 22, 2014
Record last updated
Mar 22, 2024
Fax
(425) 658-3017
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.
Download card Updates feed

8 nearest behavior analyst records → All 3,770 in Pennsylvania → Look up another NPI →

Also registered at 583 Shoemaker RD Ste 230

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Huwida Abdelrahim, RBTBehavior Technician1174168447
  2. Dejanelle Abel, BCBABehavior Analyst1063218576
  3. Daniel Albrand, M.ED., BCBABehavior Analyst1184198228
  4. Diana AmaranteBehavior Technician1629646369
  5. Jonathan Anderson, MS, BCBABehavior Analyst1295337640
  6. Tatyana AnthoneyBehavior Technician1720644982

Verify Abigail Trajtenberg Loomis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license 1-17-26487    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
Find the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Abigail Trajtenberg Loomis among 3,770 behavior analyst records in Pennsylvania

Abigail Trajtenberg Loomis, BCBA is one of 3,770 behavior analyst records with a practice address in Pennsylvania. 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 2014, is newer than 20% of them.

  • NPI issued2014 · 20% of these records are older, 72% 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 updated2024 · 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

185 behavior analyst records list a practice address in King Of Prussia

They are 185 of the 1,391 NPPES records with a practice address in King Of Prussia, and 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 King Of Prussia → Behavior Analyst nationwide →

The 8 behavior analyst records with the nearest ZIP codes

  1. Bryana AdornettoKing Of Prussia, PA 194061093118523
  2. Emily Bau-MadsenKing Of Prussia, PA 194061326449950
  3. Timothy Caldwell, PH.D., BCBA-D, LBSKing Of Prussia, PA 194061356741391
  4. Donna Griffiths, BCABAKing Of Prussia, PA 194061821322157
  5. Meredith Hagan, BCBAKing Of Prussia, PA 194061801185244
  6. Rebecca Kuhfahl, M.A.King Of Prussia, PA 194061649615865
  7. Caitlin Minney, BCBAKing Of Prussia, PA 194061588923056
  8. Colleen O'Meara, M.ED., BCBAKing Of Prussia, PA 194061144580440

Common questions

What is Abigail Trajtenberg Loomis, BCBA's NPI number?

Abigail Trajtenberg Loomis, BCBA's National Provider Identifier (NPI) is 1871993113, issued on Aug 22, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Abigail Trajtenberg Loomis, BCBA located?

The NPPES record lists a practice address at 583 Shoemaker RD Ste 230, King Of Prussia, PA, 19406. Phone: (484) 681-2170. Providers update this record themselves, so call before visiting.

How can I verify Abigail Trajtenberg Loomis, BCBA's license?

NPPES lists Pennsylvania license number 1-17-26487, as entered by the provider. 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.