NPPES file of Aug 9, 2026

Stephanie Der, OTS

Occupational Therapist · Mc Lean, VA

Stephanie Der, OTS is an occupational therapist with a practice address in Mc Lean, Virginia, and NPI 1386435105, issued on May 13, 2025. Check the license (Virginia 550053, as entered in NPPES) with the Virginia 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
1386435105
Name
Stephanie Der
Credential
OTS
Primary taxonomy
Occupational Therapist 225X00000X
License number
550053 VA
Self-reported in NPPES; status is on the state search
Practice location
1420 Beverly RD Ste 210, Mc Lean, VA 22101
Phone
(571) 648-6380
Enumerated
May 13, 2025
Record last updated
Jun 23, 2026
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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8 nearest occupational therapist records → All 3,291 in Virginia → Look up another NPI →

Also registered at 1420 Beverly RD Ste 210

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

  1. Mary Brasher, MS, OTR/LOccupational Therapist1578645495
  2. Rachael CohenStudent in an Organized Health Care Education/Training Program1750157079
  3. Kathryn Fair, OTD, OTR/L, CDRSOccupational Therapist1952301772
  4. Evan FlesherPhysical Therapist1023823390
  5. Michelle Flewitt, PT, DPTPhysical Therapist1770135667
  6. Jennifer Krainer, DPTPhysical Therapist1740786375

Verify Stephanie Der in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this profession
    Search for license 550053    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 Virginia license search

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Stephanie Der among 3,291 occupational therapist records in Virginia

Stephanie Der, OTS is one of 3,291 occupational therapist records with a practice address in Virginia. 11% 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 2025, is newer than 92% of them.

  • NPI issued2025 · 92% of these records are older, 3% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileNo · 12% of these records are
  • Record last updated2026 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 occupational therapist records list a practice address in Mc Lean

They are 25 of the 1,563 NPPES records with a practice address in Mc Lean, and 3,291 occupational therapist records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,291 in Virginia → Every provider in Mc Lean → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Mary Brasher, MS, OTR/LMc Lean, VA 221011578645495
  2. Kathryn Fair, OTD, OTR/L, CDRSMc Lean, VA 221011952301772
  3. Carly FinneranMc Lean, VA 221011154059905
  4. Danielle HaleMc Lean, VA 221011124796800
  5. Jessica LeachMc Lean, VA 221011487409447
  6. Marie Mactigue, OTR/LMc Lean, VA 221011689285413
  7. Veronica MartinezMc Lean, VA 221011912464025
  8. Gabriella Mazzeo, OTD, OTR/LMc Lean, VA 221011154095198

Common questions

What is Stephanie Der, OTS's NPI number?

Stephanie Der, OTS's National Provider Identifier (NPI) is 1386435105, issued on May 13, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Der, OTS located?

The NPPES record lists a practice address at 1420 Beverly RD Ste 210, Mc Lean, VA, 22101. Phone: (571) 648-6380. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Der, OTS's license?

NPPES lists Virginia license number 550053, as entered by the provider. Search the Virginia 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.