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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

SYDNEY JAMES MARTIN
NPI 1669387304
Assistant Behavior Analyst in Washington, DC

Active since August 17, 2026
601 PENNSYLVANIA AVE NW, WASHINGTON, DC 20004(855) 832-6727 Get Directions Write a Review

NPPES record added: August 17, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Sydney James Martin NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SYDNEY JAMES MARTIN (NPI 1669387304) is an individual assistant behavior analyst provider in Washington, District Of Columbia and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1669387304
Entity TypeIndividualFemale
Primary Taxonomy106E00000X
Provider Legal NameSYDNEY JAMES MARTIN
Location Address601 PENNSYLVANIA AVE NWWashington, DC 20004-2601
Mailing Address7108 S Kanner HwyStuart, FL 34997-7462
Phone(855) 832-6727
Sole ProprietorYes
Enumeration DateAugust 17, 2026
NPPES CertifiedAugust 17, 2026
✔ NPI 1669387304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAssistant Behavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code106E00000X
Definition
An assistant behavior analyst is qualified by Behavior Analyst Certification Board certification and/or a state-issued license or credential in behavior analysis to practice under the supervision of an appropriately credentialed professional behavior analyst. An assistant behavior analyst delivers services consistent with the dimensions of applied behavior analysis and supervision requirements defined in state laws or regulations and/or national certification standards. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing behavior-analytic treatment plans, training and supervising others in implementation of components of treatment plans, and direct implementation of treatment plans.
601 PENNSYLVANIA AVE NW, Washington, DC 20004
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JANIYA HELENA HOLLIS
Behavior Technician
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
District of Columbia (855) 832-6727
JANIA JOHN DENNIS
Behavior Technician
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
District of Columbia (855) 832-6727
ASHLAN STEPHENS
Behavior Technician
601 PENNSYLVANIA AVE NW, PENN QUATER STE 900
WASHINGTON, DC 20004
District of Columbia (443) 343-8984
PENNY ANN JONES
Assistant Behavior Analyst
601 PENNSYLVANIA AVE NW, PENN QUARTER, SUITE 900
WASHINGTON, DC 20004
District of Columbia (855) 832-6727
MS. XANTHIA BIANCA JOHNSON M.A.
Counselor (Mental Health)
601 PENNSYLVANIA AVE NW, SUITE 900 SOUTH BUILDING
WASHINGTON, DC 20004
District of Columbia (240) 565-5422
MS. AUDREY GILLIAM OTR/L
Occupational Therapist
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
District of Columbia (301) 204-9130
FRANCIS & ASSOCIATES PC
Psychologist (Clinical)
601 PENNSYLVANIA AVE NW, SUITE 900
WASHINGTON, DC 20004
District of Columbia (202) 638-6942
ISRAA ELSHERBINI
Assistant Behavior Analyst
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
District of Columbia (855) 832-6727

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sydney Martin's NPI number?

The NPI number for Sydney Martin is 1669387304. It was assigned to this individual provider in the NPPES registry on August 17, 2026.

Where is Sydney Martin located?

Sydney Martin practices at 601 Pennsylvania Ave NW, Washington, DC 20004. The listed phone number is (855) 832-6727.

What is Sydney Martin's specialty?

The primary specialty registered for this NPI is Assistant Behavior Analyst with taxonomy code 106E00000X.

When was this NPI record last updated?

The NPPES record for Sydney Martin was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.