Leah Oswanski, LPC, MT-BC
NPI 1649331984 · Professional Counselor · Morristown, NJ
Leah Oswanski, LPC, MT-BC is a Professional Counselor provider in Morristown, NJ (NPI 1649331984).
Provider details
- NPI number
- 1649331984
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPC, MT-BC
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Music Therapist225A00000X
Respiratory, Developmental, Rehabilitative and Restorative 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
83% 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
- 2006-12-12
- Last updated
- 2022-01-04
- Certified
- 2022-01-04
Frequently asked questions
- What is Leah Oswanski's NPI number?
- Leah Oswanski's National Provider Identifier (NPI) is 1649331984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Oswanski's specialty?
- Leah Oswanski is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Leah Oswanski located?
- Leah Oswanski's practice location on file with NPPES is 100 Madison Ave # 63, Morristown, NJ 07960-6136.
- What is Leah Oswanski's phone number?
- The practice phone number listed in the NPPES registry for Leah Oswanski is (973) 971-5919.
- Is Leah Oswanski's NPI active?
- Yes — Leah Oswanski's NPI (1649331984) is active in the NPPES registry as of the last update on 2022-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.