Carla Schlissel, DDS
NPI 1770558546 · General Practice Dentistry · West Islip, NY
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carla Schlissel, DDS is a General Practice Dentistry provider in West Islip, NY (NPI 1770558546).
Provider details
- NPI number
- 1770558546
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 38627 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 22 | 19 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 150 E Sunrise HwySuite 104Lindenhurst, NY 11757-2598Phone: (631) 226-5353Fax: (631) 226-4499
Registry dates
- Enumerated
- 2006-02-22
- Last updated
- 2022-07-21
Frequently asked questions
- What is Carla Schlissel's NPI number?
- Carla Schlissel's National Provider Identifier (NPI) is 1770558546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carla Schlissel's specialty?
- Carla Schlissel is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Carla Schlissel located?
- Carla Schlissel's practice location on file with NPPES is 500 Montauk Hwy Ste D, West Islip, NY 11795-4419.
- What is Carla Schlissel's phone number?
- The practice phone number listed in the NPPES registry for Carla Schlissel is (631) 669-1866.
- Does Carla Schlissel accept Medicare?
- Carla Schlissel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carla Schlissel's NPI active?
- Yes — Carla Schlissel's NPI (1770558546) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.