Step By Step Physical Therapy, LLC
NPI 1841635521 · Pediatric Physical Therapist · Nashua, NH
Step By Step Physical Therapy, LLC is a Pediatric Physical Therapist organization in Nashua, NH (NPI 1841635521).
Provider details
- NPI number
- 1841635521
- Entity type
- Organization
- Primary specialty
- Pediatric Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Organization subpart
- No
- Authorized official
- Katherine Dee, PT(781) 789-5207
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Pediatric Occupational Therapist225XP0200X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-05-07
- Last updated
- 2014-07-25
Frequently asked questions
- What is Step By Step Physical Therapy, LLC's NPI number?
- Step By Step Physical Therapy, LLC's National Provider Identifier (NPI) is 1841635521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Step By Step Physical Therapy, LLC?
- Step By Step Physical Therapy, LLC is classified in the NPPES registry as Pediatric Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Step By Step Physical Therapy, LLC located?
- Step By Step Physical Therapy, LLC's practice location on file with NPPES is 74 Northeastern Blvd, Nashua, NH 03062-3192.
- What is Step By Step Physical Therapy, LLC's phone number?
- The practice phone number listed in the NPPES registry for Step By Step Physical Therapy, LLC is (603) 882-4500.
- Who is the authorized official for Step By Step Physical Therapy, LLC?
- The authorized official listed on Step By Step Physical Therapy, LLC's NPPES record is Katherine Dee, PT. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Step By Step Physical Therapy, LLC's NPI active?
- Yes — Step By Step Physical Therapy, LLC's NPI (1841635521) is active in the NPPES registry as of the last update on 2014-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.