Maria Sagona-Dougherty, RN NP
NPI 1346347267 · Gerontology Registered Nurse · Northport, NY
Maria Sagona-Dougherty, RN NP is a Gerontology Registered Nurse provider in Northport, NY (NPI 1346347267).
Provider details
- NPI number
- 1346347267
- Entity type
- Individual
- Primary specialty
- Gerontology Registered NurseNursing Service Providers
- Credential
- RN NP
- Sex
- Female
- Sole proprietor
- No
- License
- 345942 (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
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
- 2025-09-11
Frequently asked questions
- What is Maria Sagona-Dougherty's NPI number?
- Maria Sagona-Dougherty's National Provider Identifier (NPI) is 1346347267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Sagona-Dougherty's specialty?
- Maria Sagona-Dougherty is listed in the NPPES registry with a primary specialty of Gerontology Registered Nurse (Nursing Service Providers).
- Where is Maria Sagona-Dougherty located?
- Maria Sagona-Dougherty's practice location on file with NPPES is 78 Middleville Road, Northport, NY 11768.
- What is Maria Sagona-Dougherty's phone number?
- The practice phone number listed in the NPPES registry for Maria Sagona-Dougherty is (631) 261-4400.
- Is Maria Sagona-Dougherty's NPI active?
- Yes — Maria Sagona-Dougherty's NPI (1346347267) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.