Michelle Johnston
NPI 1215333729 · Developmental Therapist · Westfield, MA
Michelle Johnston is a Developmental Therapist provider in Westfield, MA (NPI 1215333729).
Provider details
- NPI number
- 1215333729
- Entity type
- Individual
- Primary specialty
- Developmental TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2014-11-10
- Last updated
- 2014-11-10
Frequently asked questions
- What is Michelle Johnston's NPI number?
- Michelle Johnston's National Provider Identifier (NPI) is 1215333729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Johnston's specialty?
- Michelle Johnston is listed in the NPPES registry with a primary specialty of Developmental Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Michelle Johnston located?
- Michelle Johnston's practice location on file with NPPES is 209 Root Rd, Westfield, MA 01085-9832.
- What is Michelle Johnston's phone number?
- The practice phone number listed in the NPPES registry for Michelle Johnston is (413) 568-3942.
- Is Michelle Johnston's NPI active?
- Yes — Michelle Johnston's NPI (1215333729) is active in the NPPES registry as of the last update on 2014-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.