IndividualActive
Marion Jackson, LMSW
NPI 1407785199 · Social Worker · New York, NY
Marion Jackson, LMSW is a Social Worker provider in New York, NY (NPI 1407785199).
Provider details
- NPI number
- 1407785199
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 130985-01 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(52/100 index)
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
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
515 Madison Ave Fl 21
New York, NY 10022-5433
Phone: (646) 394-9996
Street-level locationGet directions
Mailing address
14 Clifford Pl Apt 3l
Brooklyn, NY 11222-2694
Registry dates
- Enumerated
- 2026-05-18
- Last updated
- 2026-05-18
- Certified
- 2026-05-18
Frequently asked questions
- What is Marion Jackson's NPI number?
- Marion Jackson's National Provider Identifier (NPI) is 1407785199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marion Jackson's specialty?
- Marion Jackson is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Marion Jackson located?
- Marion Jackson's practice location on file with NPPES is 515 Madison Ave Fl 21, New York, NY 10022-5433.
- What is Marion Jackson's phone number?
- The practice phone number listed in the NPPES registry for Marion Jackson is (646) 394-9996.
- Is Marion Jackson's NPI active?
- Yes — Marion Jackson's NPI (1407785199) is active in the NPPES registry as of the last update on 2026-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.