Nancy Waldstein, M.ED.
NPI 1780865212 · Developmental Therapist · Duxbury, MA
Nancy Waldstein, M.ED. is a Developmental Therapist provider in Duxbury, MA (NPI 1780865212).
Provider details
- NPI number
- 1780865212
- Entity type
- Individual
- Primary specialty
- Developmental TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- M.ED.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
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
18 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
- 2007-11-27
- Last updated
- 2007-11-27
Frequently asked questions
- What is Nancy Waldstein's NPI number?
- Nancy Waldstein's National Provider Identifier (NPI) is 1780865212, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Waldstein's specialty?
- Nancy Waldstein is listed in the NPPES registry with a primary specialty of Developmental Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Nancy Waldstein located?
- Nancy Waldstein's practice location on file with NPPES is 2 Garden Ln, Duxbury, MA 02332-3857.
- What is Nancy Waldstein's phone number?
- The practice phone number listed in the NPPES registry for Nancy Waldstein is (781) 934-0330.
- Is Nancy Waldstein's NPI active?
- Yes — Nancy Waldstein's NPI (1780865212) is active in the NPPES registry as of the last update on 2007-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.