What is Olivia Merseburg's NPI number?

Olivia Merseburg's National Provider Identifier (NPI) is 1932903770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Olivia Merseburg's specialty?

Olivia Merseburg is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Olivia Merseburg located?

Olivia Merseburg's practice location on file with NPPES is 4422 3rd Ave, Bronx, NY 10457-2545.

What is Olivia Merseburg's phone number?

The practice phone number listed in the NPPES registry for Olivia Merseburg is (917) 968-1998.

Is Olivia Merseburg's NPI active?

Yes — Olivia Merseburg's NPI (1932903770) is active in the NPPES registry as of the last update on 2025-04-02.

IndividualActive

Olivia Merseburg, MD

NPI 1932903770 · Emergency Medicine Physician · Bronx, NY

Olivia Merseburg, MD is a Emergency Medicine Physician provider in Bronx, NY (NPI 1932903770).

Provider details

NPI number: 1932903770
Entity type: Individual
Primary specialty: Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: NONE (NY)

Specialties & taxonomies

Emergency Medicine PhysicianPrimary207P00000XLicense NONE (NY)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(55/100 index)

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
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

4422 3rd Ave

Bronx, NY 10457-2545

Phone: (917) 968-1998

Street-level locationGet directions

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Mailing address