David O'Brien, PA-C
NPI 1285664425 · Physician Assistant · Poughkeepsie, NY
David O'Brien, PA-C is a Physician Assistant provider in Poughkeepsie, NY (NPI 1285664425).
Provider details
- NPI number
- 1285664425
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 23-007733 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-07-04
- Last updated
- 2008-04-18
Frequently asked questions
- What is David O'Brien's NPI number?
- David O'Brien's National Provider Identifier (NPI) is 1285664425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David O'Brien's specialty?
- David O'Brien is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is David O'Brien located?
- David O'Brien's practice location on file with NPPES is 241 North Rd, Poughkeepsie, NY 12601-1154.
- What is David O'Brien's phone number?
- The practice phone number listed in the NPPES registry for David O'Brien is (845) 431-8220.
- Is David O'Brien's NPI active?
- Yes — David O'Brien's NPI (1285664425) is active in the NPPES registry as of the last update on 2008-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.