OrganizationActive
Bayside Diagnostics Laboratory
NPI 1194896936 · Clinical Medical Laboratory · Flushing, NY
Bayside Diagnostics Laboratory is a Clinical Medical Laboratory organization in Flushing, NY (NPI 1194896936).
Provider details
- NPI number
- 1194896936
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Margarita Pestun, Billing Manager(718) 886-8500
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
14204 Bayside Ave
Flushing, NY 11354-2331
Phone: (718) 886-8500
Fax: (718) 886-2964
Street-level locationGet directions
Mailing address
14204 Bayside Ave
Flushing, NY 11354-2331
Registry dates
- Enumerated
- 2006-11-13
- Last updated
- 2020-08-22
Frequently asked questions
- What is Bayside Diagnostics Laboratory's NPI number?
- Bayside Diagnostics Laboratory's National Provider Identifier (NPI) is 1194896936, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Bayside Diagnostics Laboratory?
- Bayside Diagnostics Laboratory is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Bayside Diagnostics Laboratory located?
- Bayside Diagnostics Laboratory's practice location on file with NPPES is 14204 Bayside Ave, Flushing, NY 11354-2331.
- What is Bayside Diagnostics Laboratory's phone number?
- The practice phone number listed in the NPPES registry for Bayside Diagnostics Laboratory is (718) 886-8500.
- Who is the authorized official for Bayside Diagnostics Laboratory?
- The authorized official listed on Bayside Diagnostics Laboratory's NPPES record is Margarita Pestun, Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Bayside Diagnostics Laboratory's NPI active?
- Yes — Bayside Diagnostics Laboratory's NPI (1194896936) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.