Michael Pignataro
NPI 1598221988 · Addiction (Substance Use Disorder) Registered Nurse · Portland, OR
Michael Pignataro is a Addiction (Substance Use Disorder) Registered Nurse provider in Portland, OR (NPI 1598221988).
Provider details
- NPI number
- 1598221988
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) Registered NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 201811280RN (OR)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-02-11
- Last updated
- 2019-02-11
Frequently asked questions
- What is Michael Pignataro's NPI number?
- Michael Pignataro's National Provider Identifier (NPI) is 1598221988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Pignataro's specialty?
- Michael Pignataro is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Registered Nurse (Nursing Service Providers).
- Where is Michael Pignataro located?
- Michael Pignataro's practice location on file with NPPES is 6601 Ne 78th Ct Ste A3, Portland, OR 97218-2823.
- What is Michael Pignataro's phone number?
- The practice phone number listed in the NPPES registry for Michael Pignataro is (503) 252-3949.
- Is Michael Pignataro's NPI active?
- Yes — Michael Pignataro's NPI (1598221988) is active in the NPPES registry as of the last update on 2019-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.