Marlis Gnirke, MD
NPI 1679060693 · Emergency Medicine Physician · New York, NY
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marlis Gnirke, MD is a Emergency Medicine Physician provider in New York, NY (NPI 1679060693).
Provider details
- NPI number
- 1679060693
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2018-04-16
- Last updated
- 2023-05-04
- Certified
- 2023-05-04
Frequently asked questions
- What is Marlis Gnirke's NPI number?
- Marlis Gnirke's National Provider Identifier (NPI) is 1679060693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlis Gnirke's specialty?
- Marlis Gnirke is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marlis Gnirke located?
- Marlis Gnirke's practice location on file with NPPES is 550 1st Ave, New York, NY 10016-6402.
- What is Marlis Gnirke's phone number?
- The practice phone number listed in the NPPES registry for Marlis Gnirke is (212) 263-5506.
- Does Marlis Gnirke accept Medicare?
- Marlis Gnirke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marlis Gnirke's NPI active?
- Yes — Marlis Gnirke's NPI (1679060693) is active in the NPPES registry as of the last update on 2023-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.