IndividualActive
Jill Lewis, LCSW
NPI 1629389309 · Clinical Social Worker · Buffalo, NY
Jill Lewis, LCSW is a Clinical Social Worker provider in Buffalo, NY (NPI 1629389309).
Provider details
- NPI number
- 1629389309
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 081950-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
255 Delaware Ave
Suite 300
Buffalo, NY 14202-2016
Phone: (716) 842-0440
Fax: (716) 842-4069
Street-level locationGet directions
Mailing address
255 Delaware Ave
Buffalo, NY 14202-2016
Additional practice locations (1)
- 5120 Orchard AveHamburg, NY 14075-5657Phone: (716) 926-1700Fax: (716) 926-1988
Registry dates
- Enumerated
- 2010-06-28
- Last updated
- 2020-04-28
- Certified
- 2020-04-28
Frequently asked questions
- What is Jill Lewis's NPI number?
- Jill Lewis's National Provider Identifier (NPI) is 1629389309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jill Lewis's specialty?
- Jill Lewis is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jill Lewis located?
- Jill Lewis's practice location on file with NPPES is 255 Delaware Ave, Buffalo, NY 14202-2016.
- What is Jill Lewis's phone number?
- The practice phone number listed in the NPPES registry for Jill Lewis is (716) 842-0440.
- Is Jill Lewis's NPI active?
- Yes — Jill Lewis's NPI (1629389309) is active in the NPPES registry as of the last update on 2020-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.