IndividualActive
Jonathan Steinherz
NPI 1841893138 · Clinical Social Worker · New York, NY
Jonathan Steinherz is a Clinical Social Worker provider in New York, NY (NPI 1841893138).
Provider details
- NPI number
- 1841893138
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 111044 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
119 W 57th St Ste 918
New York, NY 10019-2401
Phone: (646) 980-2770
Street-level locationGet directions
Mailing address
435 Daub Ave
Hewlett, NY 11557-1136
Registry dates
- Enumerated
- 2020-11-18
- Last updated
- 2020-11-18
- Certified
- 2020-11-18
Frequently asked questions
- What is Jonathan Steinherz's NPI number?
- Jonathan Steinherz's National Provider Identifier (NPI) is 1841893138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Steinherz's specialty?
- Jonathan Steinherz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jonathan Steinherz located?
- Jonathan Steinherz's practice location on file with NPPES is 119 W 57th St Ste 918, New York, NY 10019-2401.
- What is Jonathan Steinherz's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Steinherz is (646) 980-2770.
- Is Jonathan Steinherz's NPI active?
- Yes — Jonathan Steinherz's NPI (1841893138) is active in the NPPES registry as of the last update on 2020-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.