Nassau Anesthesia Associates
NPI 1558843334 · Anesthesiology Physician · Mineola, NY
Nassau Anesthesia Associates is a Anesthesiology Physician organization in Mineola, NY (NPI 1558843334).
Provider details
- NPI number
- 1558843334
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Walter Weiss, President(516) 741-0570
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Registry dates
- Enumerated
- 2018-08-29
- Last updated
- 2018-08-29
Frequently asked questions
- What is Nassau Anesthesia Associates's NPI number?
- Nassau Anesthesia Associates's National Provider Identifier (NPI) is 1558843334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nassau Anesthesia Associates?
- Nassau Anesthesia Associates is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nassau Anesthesia Associates located?
- Nassau Anesthesia Associates's practice location on file with NPPES is 216 1st St, Mineola, NY 11501-3901.
- What is Nassau Anesthesia Associates's phone number?
- The practice phone number listed in the NPPES registry for Nassau Anesthesia Associates is (516) 741-0570.
- Who is the authorized official for Nassau Anesthesia Associates?
- The authorized official listed on Nassau Anesthesia Associates's NPPES record is Walter Weiss, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nassau Anesthesia Associates's NPI active?
- Yes — Nassau Anesthesia Associates's NPI (1558843334) is active in the NPPES registry as of the last update on 2018-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.