Lynne Klein, MSS, LCSW
NPI 1922157361 · Mental Health Counselor · Princeton, NJ
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lynne Klein, MSS, LCSW is a Mental Health Counselor provider in Princeton, NJ (NPI 1922157361).
Provider details
- NPI number
- 1922157361
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MSS, LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 44SC01385600 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-01-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lynne Klein's NPI number?
- Lynne Klein's National Provider Identifier (NPI) is 1922157361, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynne Klein's specialty?
- Lynne Klein is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Lynne Klein located?
- Lynne Klein's practice location on file with NPPES is 330 N Harrison St, Princeton, NJ 08540-3524.
- What is Lynne Klein's phone number?
- The practice phone number listed in the NPPES registry for Lynne Klein is (609) 683-9099.
- Does Lynne Klein accept Medicare?
- Lynne Klein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lynne Klein's NPI active?
- Yes — Lynne Klein's NPI (1922157361) 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.