IndividualActive
Hannah Leffelholz
NPI 1700555737 · Counselor · Needham, MA
Hannah Leffelholz is a Counselor provider in Needham, MA (NPI 1700555737).
Provider details
- NPI number
- 1700555737
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
1968 Central Ave
Needham, MA 02492-1410
Phone: (781) 292-2143
Street-level locationGet directions
Mailing address
79 Grove St
Norfolk, MA 02056-1756
Registry dates
- Enumerated
- 2021-09-13
- Last updated
- 2021-09-13
- Certified
- 2021-09-13
Frequently asked questions
- What is Hannah Leffelholz's NPI number?
- Hannah Leffelholz's National Provider Identifier (NPI) is 1700555737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Leffelholz's specialty?
- Hannah Leffelholz is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Hannah Leffelholz located?
- Hannah Leffelholz's practice location on file with NPPES is 1968 Central Ave, Needham, MA 02492-1410.
- What is Hannah Leffelholz's phone number?
- The practice phone number listed in the NPPES registry for Hannah Leffelholz is (781) 292-2143.
- Is Hannah Leffelholz's NPI active?
- Yes — Hannah Leffelholz's NPI (1700555737) is active in the NPPES registry as of the last update on 2021-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.