Ruth Karush, MD
NPI 1396806709 · Child & Adolescent Psychiatry Physician · New York, NY
Ruth Karush, MD is a Child & Adolescent Psychiatry Physician provider in New York, NY (NPI 1396806709).
Provider details
- NPI number
- 1396806709
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 101340 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-12-12
- Last updated
- 2025-09-11
Frequently asked questions
- What is Ruth Karush's NPI number?
- Ruth Karush's National Provider Identifier (NPI) is 1396806709, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Karush's specialty?
- Ruth Karush is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Ruth Karush located?
- Ruth Karush's practice location on file with NPPES is 35 East 85th St, New York, NY 10028-0954.
- What is Ruth Karush's phone number?
- The practice phone number listed in the NPPES registry for Ruth Karush is (212) 879-8524.
- Is Ruth Karush's NPI active?
- Yes — Ruth Karush's NPI (1396806709) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.