What is Elizabeth O'Neill's NPI number?

Elizabeth O'Neill's National Provider Identifier (NPI) is 1891317160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Elizabeth O'Neill's specialty?

Elizabeth O'Neill is listed in the NPPES registry with a primary specialty of Plastic Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Elizabeth O'Neill located?

Elizabeth O'Neill's practice location on file with NPPES is 1620 W Harrison St, Chicago, IL 60612-3801.

What is Elizabeth O'Neill's phone number?

The practice phone number listed in the NPPES registry for Elizabeth O'Neill is (610) 704-5060.

Does Elizabeth O'Neill accept Medicare?

Elizabeth O'Neill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Elizabeth O'Neill's NPI active?

Yes — Elizabeth O'Neill's NPI (1891317160) is active in the NPPES registry as of the last update on 2020-05-10.

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Elizabeth O'Neill, MD MPH

NPI 1891317160 · Plastic Surgery Physician · Chicago, IL

Elizabeth O'Neill, MD MPH is a Plastic Surgery Physician provider in Chicago, IL (NPI 1891317160).

Provider details

NPI number: 1891317160
Entity type: Individual
Primary specialty: Plastic Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD MPH
Sex: Female
Sole proprietor: No
License: 125.075707 (IL)

Practice location

1620 W Harrison St

Chicago, IL 60612-3801

Phone: (610) 704-5060

Street-level locationGet directions

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Mailing address

1016 W Madison St Apt 4n

Chicago, IL 60607-2079

Specialties & taxonomies

Plastic Surgery PhysicianPrimary208200000XLicense 125.075707 (IL)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Order and Referring Only - Plastic and Reconstructive Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(65/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
6 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.

Enumerated: 2020-05-10
Last updated: 2020-05-10
Certified: 2020-05-10

Frequently asked questions

What is Elizabeth O'Neill's NPI number?: Elizabeth O'Neill's National Provider Identifier (NPI) is 1891317160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Elizabeth O'Neill's specialty?: Elizabeth O'Neill is listed in the NPPES registry with a primary specialty of Plastic Surgery Physician (Allopathic & Osteopathic Physicians).
Where is Elizabeth O'Neill located?: Elizabeth O'Neill's practice location on file with NPPES is 1620 W Harrison St, Chicago, IL 60612-3801.
What is Elizabeth O'Neill's phone number?: The practice phone number listed in the NPPES registry for Elizabeth O'Neill is (610) 704-5060.
Does Elizabeth O'Neill accept Medicare?: Elizabeth O'Neill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Elizabeth O'Neill's NPI active?: Yes — Elizabeth O'Neill's NPI (1891317160) is active in the NPPES registry as of the last update on 2020-05-10.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions