IndividualActive
Jan Weiss, LMSW
NPI 1578633103 · Social Worker · Port Chester, NY
Jan Weiss, LMSW is a Social Worker provider in Port Chester, NY (NPI 1578633103).
Provider details
- NPI number
- 1578633103
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- No
- License
- 0219531 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
1 Gateway Plaza
Port Chester, NY 10573
Phone: (914) 937-2320
Fax: (914) 937-3183
Street-level locationGet directions
Mailing address
22 Hunt Farm
Waccabuc, NY 10597
Registry dates
- Enumerated
- 2006-11-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jan Weiss's NPI number?
- Jan Weiss's National Provider Identifier (NPI) is 1578633103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Weiss's specialty?
- Jan Weiss is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Jan Weiss located?
- Jan Weiss's practice location on file with NPPES is 1 Gateway Plaza, Port Chester, NY 10573.
- What is Jan Weiss's phone number?
- The practice phone number listed in the NPPES registry for Jan Weiss is (914) 937-2320.
- Is Jan Weiss's NPI active?
- Yes — Jan Weiss's NPI (1578633103) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.