Valentina Kalish, MSW
NPI 1881916484 · Addiction (Substance Use Disorder) Counselor · New York, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Valentina Kalish, MSW is a Addiction (Substance Use Disorder) Counselor provider in New York, NY (NPI 1881916484).
Provider details
- NPI number
- 1881916484
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
- License
- P73749 (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
- 2010-02-23
- Last updated
- 2010-02-23
Frequently asked questions
- What is Valentina Kalish's NPI number?
- Valentina Kalish's National Provider Identifier (NPI) is 1881916484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Valentina Kalish's specialty?
- Valentina Kalish is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Valentina Kalish located?
- Valentina Kalish's practice location on file with NPPES is 57 Saint Marks Pl, New York, NY 10003-7902.
- What is Valentina Kalish's phone number?
- The practice phone number listed in the NPPES registry for Valentina Kalish is (212) 982-3470.
- Does Valentina Kalish accept Medicare?
- Valentina Kalish is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Valentina Kalish's NPI active?
- Yes — Valentina Kalish's NPI (1881916484) is active in the NPPES registry as of the last update on 2010-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.