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Alexandra Marzullo, RD
NPI 1245905090 · Registered Dietitian · Portland, OR
Alexandra Marzullo, RD is a Registered Dietitian provider in Portland, OR (NPI 1245905090).
Provider details
- NPI number
- 1245905090
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
3101 Sw Sam Jackson Park Rd
Portland, OR 97239-3095
Phone: (971) 282-4610
Street-level locationGet directions
Mailing address
600 Se 177th Ave Unit A8
Vancouver, WA 98683-1847
Additional practice locations (1)
- 600 Se 177th Ave Unit A8Vancouver, WA 98683-1847Phone: (845) 242-2347
Registry dates
- Enumerated
- 2021-08-13
- Last updated
- 2021-08-13
- Certified
- 2021-08-13
Frequently asked questions
- What is Alexandra Marzullo's NPI number?
- Alexandra Marzullo's National Provider Identifier (NPI) is 1245905090, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Marzullo's specialty?
- Alexandra Marzullo is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Alexandra Marzullo located?
- Alexandra Marzullo's practice location on file with NPPES is 3101 Sw Sam Jackson Park Rd, Portland, OR 97239-3095.
- What is Alexandra Marzullo's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Marzullo is (971) 282-4610.
- Is Alexandra Marzullo's NPI active?
- Yes — Alexandra Marzullo's NPI (1245905090) is active in the NPPES registry as of the last update on 2021-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.