Dianne Collazo, RN
NPI 1285525626 · Infusion Therapy Registered Nurse · Melville, NY
Dianne Collazo, RN is a Infusion Therapy Registered Nurse provider in Melville, NY (NPI 1285525626).
Provider details
- NPI number
- 1285525626
- Entity type
- Individual
- Primary specialty
- Infusion Therapy Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 433785-01 (NY)
Specialties & taxonomies
Nursing Service Providers
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
Under 1 yr in 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
- 2025-07-14
- Last updated
- 2025-07-14
- Certified
- 2025-07-14
Frequently asked questions
- What is Dianne Collazo's NPI number?
- Dianne Collazo's National Provider Identifier (NPI) is 1285525626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dianne Collazo's specialty?
- Dianne Collazo is listed in the NPPES registry with a primary specialty of Infusion Therapy Registered Nurse (Nursing Service Providers).
- Where is Dianne Collazo located?
- Dianne Collazo's practice location on file with NPPES is 265 Broadhollow Rd Ste 201, Melville, NY 11747-4833.
- What is Dianne Collazo's phone number?
- The practice phone number listed in the NPPES registry for Dianne Collazo is (914) 216-7585.
- Is Dianne Collazo's NPI active?
- Yes — Dianne Collazo's NPI (1285525626) is active in the NPPES registry as of the last update on 2025-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.