Kari Posner, M.D.
NPI 1912163585 · Pediatric Emergency Medicine (Pediatrics) Physician · New York, NY
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kari Posner, M.D. is a Pediatric Emergency Medicine (Pediatrics) Physician provider in New York, NY (NPI 1912163585).
Provider details
- NPI number
- 1912163585
- Entity type
- Individual
- Primary specialty
- Pediatric Emergency Medicine (Pediatrics) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD433471 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-08-04
- Last updated
- 2021-03-23
- Certified
- 2021-03-23
Frequently asked questions
- What is Kari Posner's NPI number?
- Kari Posner's National Provider Identifier (NPI) is 1912163585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kari Posner's specialty?
- Kari Posner is listed in the NPPES registry with a primary specialty of Pediatric Emergency Medicine (Pediatrics) Physician (Allopathic & Osteopathic Physicians).
- Where is Kari Posner located?
- Kari Posner's practice location on file with NPPES is 560 1st Ave, New York, NY 10016-6402.
- What is Kari Posner's phone number?
- The practice phone number listed in the NPPES registry for Kari Posner is (215) 590-1000.
- Does Kari Posner accept Medicare?
- Kari Posner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kari Posner's NPI active?
- Yes — Kari Posner's NPI (1912163585) is active in the NPPES registry as of the last update on 2021-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.