Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Developmental Steps, LLC

Organization Pediatric Physical Therapist · NPI 1295398279

Developmental Steps, LLC is a Pediatric Physical Therapist in Port Chester, New York. Works from 2 locations. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

388 Westchester Ave Ste 1A-1B
Port Chester, NY 10573-3650
Phone: (914) 939-6400
Fax: (914) 939-6412
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 272 N Bedford Rd # G101-102, Mount Kisco, NY 10549-1166 — (914) 864-0855

Specialties & licences

Pediatric Physical Therapist (primary) Taxonomy 2251P0200X

Record details

NPI number1295398279
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Joseph Kiefer — Partner · (914) 939-6400
NPI enumeratedApril 16, 2019
Last updated in NPPESApril 16, 2019
Mailing address388 Westchester Ave Ste 1a-1b, Port Chester, NY 10573-3650

Other providers in Port Chester