IndividualActive
Mary Haas
NPI 1568830354 · Social Worker · Freeport, NY
Mary Haas is a Social Worker provider in Freeport, NY (NPI 1568830354).
Provider details
- NPI number
- 1568830354
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 091344-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
90 Guy Lombardo Ave
Freeport, NY 11520-3715
Phone: (516) 868-3030
Street-level locationGet directions
Mailing address
210 Atlantic Ave
Lynbrook, NY 11563-3550
Registry dates
- Enumerated
- 2015-09-10
- Last updated
- 2015-09-10
Frequently asked questions
- What is Mary Haas's NPI number?
- Mary Haas's National Provider Identifier (NPI) is 1568830354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Haas's specialty?
- Mary Haas is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Haas located?
- Mary Haas's practice location on file with NPPES is 90 Guy Lombardo Ave, Freeport, NY 11520-3715.
- What is Mary Haas's phone number?
- The practice phone number listed in the NPPES registry for Mary Haas is (516) 868-3030.
- Is Mary Haas's NPI active?
- Yes — Mary Haas's NPI (1568830354) is active in the NPPES registry as of the last update on 2015-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.