IndividualActive
Melissa Giustini, MD
NPI 1821387499 · Pediatrics Physician · Portland, OR
Melissa Giustini, MD is a Pediatrics Physician provider in Portland, OR (NPI 1821387499).
Provider details
- NPI number
- 1821387499
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A131731 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
9555 Sw Barnes Rd Ste 270
Portland, OR 97225-6613
Phone: (503) 297-1025
Street-level locationGet directions
Mailing address
929 Cottonwood Dr
Cupertino, CA 95014-4666
Additional practice locations (1)
- 140 High StreetSpringfield, MA 01109-1442Phone: (413) 794-0000
Registry dates
- Enumerated
- 2011-04-04
- Last updated
- 2021-04-01
- Certified
- 2021-03-15
Frequently asked questions
- What is Melissa Giustini's NPI number?
- Melissa Giustini's National Provider Identifier (NPI) is 1821387499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Giustini's specialty?
- Melissa Giustini is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Giustini located?
- Melissa Giustini's practice location on file with NPPES is 9555 Sw Barnes Rd Ste 270, Portland, OR 97225-6613.
- What is Melissa Giustini's phone number?
- The practice phone number listed in the NPPES registry for Melissa Giustini is (503) 297-1025.
- Is Melissa Giustini's NPI active?
- Yes — Melissa Giustini's NPI (1821387499) is active in the NPPES registry as of the last update on 2021-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.