Richard Diana, PA
NPI 1750326674 · Physician Assistant · Patchogue, NY
Richard Diana, PA is a Physician Assistant provider in Patchogue, NY (NPI 1750326674).
Provider details
- NPI number
- 1750326674
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- License
- 044920 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing 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
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
- 2006-06-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Richard Diana's NPI number?
- Richard Diana's National Provider Identifier (NPI) is 1750326674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Diana's specialty?
- Richard Diana is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Richard Diana located?
- Richard Diana's practice location on file with NPPES is 101 Hospital Road, Patchogue, NY 11772.
- What is Richard Diana's phone number?
- The practice phone number listed in the NPPES registry for Richard Diana is (631) 687-2953.
- Is Richard Diana's NPI active?
- Yes — Richard Diana's NPI (1750326674) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.