Margarita Leahy, MA,NCC,LAC
NPI 1639453681 · Mental Health Counselor · Princeton, NJ
Margarita Leahy, MA,NCC,LAC is a Mental Health Counselor provider in Princeton, NJ (NPI 1639453681).
Provider details
- NPI number
- 1639453681
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA,NCC,LAC
- Sex
- Female
- Sole proprietor
- No
- License
- 37AC00083500 (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
14 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
- 2011-10-07
- Last updated
- 2011-10-07
Frequently asked questions
- What is Margarita Leahy's NPI number?
- Margarita Leahy's National Provider Identifier (NPI) is 1639453681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margarita Leahy's specialty?
- Margarita Leahy is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Margarita Leahy located?
- Margarita Leahy's practice location on file with NPPES is 707 Alexander Rd Ste 102, Princeton, NJ 08540-6331.
- What is Margarita Leahy's phone number?
- The practice phone number listed in the NPPES registry for Margarita Leahy is (609) 987-8100.
- Is Margarita Leahy's NPI active?
- Yes — Margarita Leahy's NPI (1639453681) is active in the NPPES registry as of the last update on 2011-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.