Margaret Mcdonald, R.N.
NPI 1619266616 · Registered Nurse · Southampton, NY
Margaret Mcdonald, R.N. is a Registered Nurse provider in Southampton, NY (NPI 1619266616).
Provider details
- NPI number
- 1619266616
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 372830 (NY)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2011-03-31
- Last updated
- 2011-03-31
Frequently asked questions
- What is Margaret Mcdonald's NPI number?
- Margaret Mcdonald's National Provider Identifier (NPI) is 1619266616, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Mcdonald's specialty?
- Margaret Mcdonald is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Margaret Mcdonald located?
- Margaret Mcdonald's practice location on file with NPPES is 104 Mcgregor Dr, Southampton, NY 11968-3738.
- What is Margaret Mcdonald's phone number?
- The practice phone number listed in the NPPES registry for Margaret Mcdonald is (631) 204-1785.
- Is Margaret Mcdonald's NPI active?
- Yes — Margaret Mcdonald's NPI (1619266616) is active in the NPPES registry as of the last update on 2011-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.