IndividualActive
Ann Marie Schiff, R.N.
NPI 1134270291 · Home Health Registered Nurse · Northport, NY
Ann Marie Schiff, R.N. is a Home Health Registered Nurse provider in Northport, NY (NPI 1134270291).
Provider details
- NPI number
- 1134270291
- Entity type
- Individual
- Primary specialty
- Home Health Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 338892-1 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(90/100 index)
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
7 Mystic Ln
Northport, NY 11768-1341
Phone: (631) 239-6258
Street-level locationGet directions
Mailing address
7 Mystic Ln
Northport, NY 11768-1341
Registry dates
- Enumerated
- 2007-01-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ann Marie Schiff's NPI number?
- Ann Marie Schiff's National Provider Identifier (NPI) is 1134270291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Marie Schiff's specialty?
- Ann Marie Schiff is listed in the NPPES registry with a primary specialty of Home Health Registered Nurse (Nursing Service Providers).
- Where is Ann Marie Schiff located?
- Ann Marie Schiff's practice location on file with NPPES is 7 Mystic Ln, Northport, NY 11768-1341.
- What is Ann Marie Schiff's phone number?
- The practice phone number listed in the NPPES registry for Ann Marie Schiff is (631) 239-6258.
- Is Ann Marie Schiff's NPI active?
- Yes — Ann Marie Schiff's NPI (1134270291) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.