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Jan Niemira, LCSW
NPI 1346337425 · Clinical Social Worker · New York, NY
Jan Niemira, LCSW is a Clinical Social Worker provider in New York, NY (NPI 1346337425).
Provider details
- NPI number
- 1346337425
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 73 074879 (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
138 W 25th St
Suite 802, B-1
New York, NY 10001-7405
Phone: (646) 373-4845
Fax: (917) 441-4340
Street-level locationGet directions
Mailing address
609 Columbus Ave
New York, NY 10024-1408
Registry dates
- Enumerated
- 2006-10-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jan Niemira's NPI number?
- Jan Niemira's National Provider Identifier (NPI) is 1346337425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Niemira's specialty?
- Jan Niemira is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jan Niemira located?
- Jan Niemira's practice location on file with NPPES is 138 W 25th St, New York, NY 10001-7405.
- What is Jan Niemira's phone number?
- The practice phone number listed in the NPPES registry for Jan Niemira is (646) 373-4845.
- Is Jan Niemira's NPI active?
- Yes — Jan Niemira's NPI (1346337425) 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.