IndividualActive
Shernice Blackman
NPI 1720340607 · Specialist · Syosset, NY
Shernice Blackman is a Specialist provider in Syosset, NY (NPI 1720340607).
Provider details
- NPI number
- 1720340607
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other 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
14 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
2 Roosevelt Ave
Suite 300
Syosset, NY 11791-3064
Phone: (516) 496-4460
Street-level locationGet directions
Mailing address
11321 200th St
Saint Albans, NY 11412-2526
Registry dates
- Enumerated
- 2012-06-15
- Last updated
- 2012-06-15
Frequently asked questions
- What is Shernice Blackman's NPI number?
- Shernice Blackman's National Provider Identifier (NPI) is 1720340607, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shernice Blackman's specialty?
- Shernice Blackman is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Shernice Blackman located?
- Shernice Blackman's practice location on file with NPPES is 2 Roosevelt Ave, Syosset, NY 11791-3064.
- What is Shernice Blackman's phone number?
- The practice phone number listed in the NPPES registry for Shernice Blackman is (516) 496-4460.
- Is Shernice Blackman's NPI active?
- Yes — Shernice Blackman's NPI (1720340607) is active in the NPPES registry as of the last update on 2012-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.