Dr Asher Diamond DDS PLLC
NPI 1558742916 · Customized Equipment (DME) · Oceanside, NY
Enrolled with Medicare as Dme Supplier - Oral Surgery - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dr Asher Diamond DDS PLLC is a Customized Equipment (DME) organization in Oceanside, NY (NPI 1558742916).
Provider details
- NPI number
- 1558742916
- Entity type
- Organization
- Primary specialty
- Customized Equipment (DME)Suppliers
- Organization subpart
- No
- Authorized official
- Asher Diamond, Owner(516) 437-0249
Specialties & taxonomies
Suppliers
- General Practice Dentistry1223G0001X
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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)
- 1999 Marcus AveSte M1aNew Hyde Park, NY 11042-1033Phone: (516) 437-0249
Registry dates
- Enumerated
- 2015-06-11
- Last updated
- 2019-08-26
Frequently asked questions
- What is Dr Asher Diamond DDS PLLC's NPI number?
- Dr Asher Diamond DDS PLLC's National Provider Identifier (NPI) is 1558742916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr Asher Diamond DDS PLLC?
- Dr Asher Diamond DDS PLLC is classified in the NPPES registry as Customized Equipment (DME) (Suppliers).
- Where is Dr Asher Diamond DDS PLLC located?
- Dr Asher Diamond DDS PLLC's practice location on file with NPPES is 2983 Long Beach Rd, Oceanside, NY 11572.
- What is Dr Asher Diamond DDS PLLC's phone number?
- The practice phone number listed in the NPPES registry for Dr Asher Diamond DDS PLLC is (516) 778-9296.
- Does Dr Asher Diamond DDS PLLC accept Medicare?
- Dr Asher Diamond DDS PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Dr Asher Diamond DDS PLLC?
- The authorized official listed on Dr Asher Diamond DDS PLLC's NPPES record is Asher Diamond, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr Asher Diamond DDS PLLC's NPI active?
- Yes — Dr Asher Diamond DDS PLLC's NPI (1558742916) is active in the NPPES registry as of the last update on 2019-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.