Emily O'Brien, PA
NPI 1528889573 · Physician Assistant · Atlanta, GA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily O'Brien, PA is a Physician Assistant provider in Atlanta, GA (NPI 1528889573).
Provider details
- NPI number
- 1528889573
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA226130 (OR)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
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
1 yr 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)
- 1515 Village DrCottage Grove, OR 97424-9700Phone: (541) 767-5222Fax: (541) 767-5230
Registry dates
- Enumerated
- 2024-10-22
- Last updated
- 2025-09-04
- Certified
- 2025-09-04
Frequently asked questions
- What is Emily O'Brien's NPI number?
- Emily O'Brien's National Provider Identifier (NPI) is 1528889573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily O'Brien's specialty?
- Emily O'Brien is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Emily O'Brien located?
- Emily O'Brien's practice location on file with NPPES is 3001 Mercer University Dr, Atlanta, GA 30341-4115.
- What is Emily O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Emily O'Brien is (678) 547-6305.
- Does Emily O'Brien accept Medicare?
- Emily O'Brien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily O'Brien's NPI active?
- Yes — Emily O'Brien's NPI (1528889573) is active in the NPPES registry as of the last update on 2025-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.