Hillary Hollander, LMSW
NPI 1356670459 · Mental Health Counselor · New York, NY
Hillary Hollander, LMSW is a Mental Health Counselor provider in New York, NY (NPI 1356670459).
Provider details
- NPI number
- 1356670459
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 079932 (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
16 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2009-12-18
- Last updated
- 2009-12-18
Frequently asked questions
- What is Hillary Hollander's NPI number?
- Hillary Hollander's National Provider Identifier (NPI) is 1356670459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hillary Hollander's specialty?
- Hillary Hollander is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Hillary Hollander located?
- Hillary Hollander's practice location on file with NPPES is 57 Saint Marks Pl, New York, NY 10003-7902.
- What is Hillary Hollander's phone number?
- The practice phone number listed in the NPPES registry for Hillary Hollander is (212) 982-3470.
- Is Hillary Hollander's NPI active?
- Yes — Hillary Hollander's NPI (1356670459) is active in the NPPES registry as of the last update on 2009-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.