Hannah Greenspan, LMHC
NPI 1255045506 · Mental Health Counselor · Mount Kisco, NY
Hannah Greenspan, LMHC is a Mental Health Counselor provider in Mount Kisco, NY (NPI 1255045506).
Provider details
- NPI number
- 1255045506
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- No
- License
- 016436 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 55 Main St Fl 3Yonkers, NY 10701-2739Phone: (914) 327-5588
Registry dates
- Enumerated
- 2023-01-11
- Last updated
- 2025-09-03
- Certified
- 2025-09-03
Frequently asked questions
- What is Hannah Greenspan's NPI number?
- Hannah Greenspan's National Provider Identifier (NPI) is 1255045506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Greenspan's specialty?
- Hannah Greenspan is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Hannah Greenspan located?
- Hannah Greenspan's practice location on file with NPPES is 24 Smith Ave, Mount Kisco, NY 10549-2814.
- What is Hannah Greenspan's phone number?
- The practice phone number listed in the NPPES registry for Hannah Greenspan is (914) 666-6740.
- Is Hannah Greenspan's NPI active?
- Yes — Hannah Greenspan's NPI (1255045506) is active in the NPPES registry as of the last update on 2025-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.