IndividualActive
Jillian Ma, LMSW
NPI 1396955142 · Social Worker · New York, NY
Jillian Ma, LMSW is a Social Worker provider in New York, NY (NPI 1396955142).
Provider details
- NPI number
- 1396955142
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 06-7876-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
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
83 Maiden Ln
5th Floor
New York, NY 10038-4812
Phone: (212) 780-2500
Street-level locationGet directions
Mailing address
137 W 86th St
New York, NY 10024-3428
Registry dates
- Enumerated
- 2007-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jillian Ma's NPI number?
- Jillian Ma's National Provider Identifier (NPI) is 1396955142, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jillian Ma's specialty?
- Jillian Ma is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Jillian Ma located?
- Jillian Ma's practice location on file with NPPES is 83 Maiden Ln, New York, NY 10038-4812.
- What is Jillian Ma's phone number?
- The practice phone number listed in the NPPES registry for Jillian Ma is (212) 780-2500.
- Is Jillian Ma's NPI active?
- Yes — Jillian Ma's NPI (1396955142) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.