IndividualActive
Leah Birchler, LCSW
NPI 1255562609 · Clinical Social Worker · Chester, NJ
Leah Birchler, LCSW is a Clinical Social Worker provider in Chester, NJ (NPI 1255562609).
Provider details
- NPI number
- 1255562609
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 44SC05333300 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(85/100 index)
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
31 Fairmount Ave Ste 108
Chester, NJ 07930-2668
Phone: (201) 563-8539
Street-level locationGet directions
Mailing address
25 Kevin Drive
Flanders, NJ 07836
Registry dates
- Enumerated
- 2009-08-03
- Last updated
- 2022-07-21
Frequently asked questions
- What is Leah Birchler's NPI number?
- Leah Birchler's National Provider Identifier (NPI) is 1255562609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Birchler's specialty?
- Leah Birchler is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Leah Birchler located?
- Leah Birchler's practice location on file with NPPES is 31 Fairmount Ave Ste 108, Chester, NJ 07930-2668.
- What is Leah Birchler's phone number?
- The practice phone number listed in the NPPES registry for Leah Birchler is (201) 563-8539.
- Is Leah Birchler's NPI active?
- Yes — Leah Birchler's NPI (1255562609) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.