Margalit Maresky
NPI 1770475618 · Behavior Analyst · Philadelphia, PA
Margalit Maresky is a Behavior Analyst provider in Philadelphia, PA (NPI 1770475618).
Provider details
- NPI number
- 1770475618
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Analyst103K00000X
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
Under 1 yr in registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 28 Marwill StPhiladelphia, PA 19066Phone: (267) 990-1773
Registry dates
- Enumerated
- 2025-07-16
- Last updated
- 2025-07-16
- Certified
- 2025-07-01
Frequently asked questions
- What is Margalit Maresky's NPI number?
- Margalit Maresky's National Provider Identifier (NPI) is 1770475618, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margalit Maresky's specialty?
- Margalit Maresky is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Margalit Maresky located?
- Margalit Maresky's practice location on file with NPPES is 415 Montgomery Ave, Philadelphia, PA 19066.
- What is Margalit Maresky's phone number?
- The practice phone number listed in the NPPES registry for Margalit Maresky is (267) 990-1773.
- Is Margalit Maresky's NPI active?
- Yes — Margalit Maresky's NPI (1770475618) is active in the NPPES registry as of the last update on 2025-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.