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Leo Sifflet, LPC
NPI 1376260877 · Mental Health Counselor · Livingston, NJ
Leo Sifflet, LPC is a Mental Health Counselor provider in Livingston, NJ (NPI 1376260877).
Provider details
- NPI number
- 1376260877
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 37PC00810400 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
349 E Northfield Rd
Livingston, NJ 07039-4802
Phone: (201) 577-1441
Street-level locationGet directions
Mailing address
544 Bramhall Ave
Jersey City, NJ 07304-2323
Registry dates
- Enumerated
- 2022-10-25
- Last updated
- 2022-10-25
- Certified
- 2022-09-22
Frequently asked questions
- What is Leo Sifflet's NPI number?
- Leo Sifflet's National Provider Identifier (NPI) is 1376260877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leo Sifflet's specialty?
- Leo Sifflet is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Leo Sifflet located?
- Leo Sifflet's practice location on file with NPPES is 349 E Northfield Rd, Livingston, NJ 07039-4802.
- What is Leo Sifflet's phone number?
- The practice phone number listed in the NPPES registry for Leo Sifflet is (201) 577-1441.
- Is Leo Sifflet's NPI active?
- Yes — Leo Sifflet's NPI (1376260877) is active in the NPPES registry as of the last update on 2022-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.