Robert Karol, MD
NPI 1942308168 · Allergy & Immunology (Internal Medicine) Physician · Jericho, NY
Robert Karol, MD is a Allergy & Immunology (Internal Medicine) Physician provider in Jericho, NY (NPI 1942308168).
Provider details
- NPI number
- 1942308168
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 078110-1 (NY)
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
19 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
- 2006-09-20
- Last updated
- 2025-07-01
- Certified
- 2025-07-01
Frequently asked questions
- What is Robert Karol's NPI number?
- Robert Karol's National Provider Identifier (NPI) is 1942308168, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Karol's specialty?
- Robert Karol is listed in the NPPES registry with a primary specialty of Allergy & Immunology (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Karol located?
- Robert Karol's practice location on file with NPPES is 310 Jericho Tpke Apt 353, Jericho, NY 11753-1159.
- What is Robert Karol's phone number?
- The practice phone number listed in the NPPES registry for Robert Karol is (516) 662-9502.
- Is Robert Karol's NPI active?
- Yes — Robert Karol's NPI (1942308168) is active in the NPPES registry as of the last update on 2025-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.