IndividualActive
Catherine Karpowicz, LMSW
NPI 1053956276 · Social Worker · Tarrytown, NY
Catherine Karpowicz, LMSW is a Social Worker provider in Tarrytown, NY (NPI 1053956276).
Provider details
- NPI number
- 1053956276
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 074787 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
580 White Plains Rd Ste 510
Tarrytown, NY 10591-5152
Phone: (914) 345-5900
Street-level locationGet directions
Mailing address
580 White Plains Rd Ste 510
Tarrytown, NY 10591-5152
Registry dates
- Enumerated
- 2019-11-12
- Last updated
- 2019-11-12
Frequently asked questions
- What is Catherine Karpowicz's NPI number?
- Catherine Karpowicz's National Provider Identifier (NPI) is 1053956276, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Karpowicz's specialty?
- Catherine Karpowicz is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Catherine Karpowicz located?
- Catherine Karpowicz's practice location on file with NPPES is 580 White Plains Rd Ste 510, Tarrytown, NY 10591-5152.
- What is Catherine Karpowicz's phone number?
- The practice phone number listed in the NPPES registry for Catherine Karpowicz is (914) 345-5900.
- Is Catherine Karpowicz's NPI active?
- Yes — Catherine Karpowicz's NPI (1053956276) is active in the NPPES registry as of the last update on 2019-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.