IndividualActive
Diann Clansy, RN
NPI 1639558570 · Registered Nurse · Monticello, NY
Diann Clansy, RN is a Registered Nurse provider in Monticello, NY (NPI 1639558570).
Provider details
- NPI number
- 1639558570
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 623958 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
11 Hamilton Ave
Monticello, NY 12701-1319
Phone: (845) 794-8080
Fax: (845) 791-1716
Street-level locationGet directions
Mailing address
Po Box 337
South Fallsburg, NY 12779-0337
Registry dates
- Enumerated
- 2015-05-26
- Last updated
- 2015-05-26
Frequently asked questions
- What is Diann Clansy's NPI number?
- Diann Clansy's National Provider Identifier (NPI) is 1639558570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diann Clansy's specialty?
- Diann Clansy is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Diann Clansy located?
- Diann Clansy's practice location on file with NPPES is 11 Hamilton Ave, Monticello, NY 12701-1319.
- What is Diann Clansy's phone number?
- The practice phone number listed in the NPPES registry for Diann Clansy is (845) 794-8080.
- Is Diann Clansy's NPI active?
- Yes — Diann Clansy's NPI (1639558570) is active in the NPPES registry as of the last update on 2015-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.