IndividualActive
Heather Efferen, MA.SP.ED
NPI 1083005292 · Specialist · Brewster, NY
Provider details
- NPI number
- 1083005292
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MA.SP.ED
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(68/100 index)
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
15 Mount Ebo Rd S
Brewster, NY 10509-4004
Phone: (845) 878-9078
Street-level locationGet directions
Mailing address
15 Mount Ebo Rd S
Brewster, NY 10509-4004
Registry dates
- Enumerated
- 2015-02-10
- Last updated
- 2015-02-10
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.