IndividualActive
Margaret Karmitz, RN
NPI 1831387778 · Registered Nurse · Floral Park, NY
Margaret Karmitz, RN is a Registered Nurse provider in Floral Park, NY (NPI 1831387778).
Provider details
- NPI number
- 1831387778
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 170558-1 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
269-10 Grand Central Parkway
Apt. 9h
Floral Park, NY 11005-1009
Phone: (718) 631-2274
Street-level locationGet directions
Mailing address
269-10 Grand Central Parkway
Floral Park, NY 11005-1009
Registry dates
- Enumerated
- 2007-10-04
- Last updated
- 2007-10-04
Frequently asked questions
- What is Margaret Karmitz's NPI number?
- Margaret Karmitz's National Provider Identifier (NPI) is 1831387778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Karmitz's specialty?
- Margaret Karmitz is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Margaret Karmitz located?
- Margaret Karmitz's practice location on file with NPPES is 269-10 Grand Central Parkway, Floral Park, NY 11005-1009.
- What is Margaret Karmitz's phone number?
- The practice phone number listed in the NPPES registry for Margaret Karmitz is (718) 631-2274.
- Is Margaret Karmitz's NPI active?
- Yes — Margaret Karmitz's NPI (1831387778) is active in the NPPES registry as of the last update on 2007-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.