Sylvia Kallich, RN
NPI 1740986348 · Administrator Registered Nurse · Uniondale, NY
Sylvia Kallich, RN is a Administrator Registered Nurse provider in Uniondale, NY (NPI 1740986348).
Provider details
- NPI number
- 1740986348
- Entity type
- Individual
- Primary specialty
- Administrator Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 481662 (NY)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% 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)
- 3000 Stevens St Unit 54Oceanside, NY 11572-2039Phone: (516) 883-8883
Registry dates
- Enumerated
- 2023-02-06
- Last updated
- 2023-02-06
- Certified
- 2023-02-04
Frequently asked questions
- What is Sylvia Kallich's NPI number?
- Sylvia Kallich's National Provider Identifier (NPI) is 1740986348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Kallich's specialty?
- Sylvia Kallich is listed in the NPPES registry with a primary specialty of Administrator Registered Nurse (Nursing Service Providers).
- Where is Sylvia Kallich located?
- Sylvia Kallich's practice location on file with NPPES is 933 Goodrich St, Uniondale, NY 11553-2400.
- What is Sylvia Kallich's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Kallich is (516) 883-8883.
- Is Sylvia Kallich's NPI active?
- Yes — Sylvia Kallich's NPI (1740986348) is active in the NPPES registry as of the last update on 2023-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.