What is Jeffry Sinanian's NPI number?

Jeffry Sinanian's National Provider Identifier (NPI) is 1447395942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jeffry Sinanian's specialty?

Jeffry Sinanian is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Jeffry Sinanian located?

Jeffry Sinanian's practice location on file with NPPES is 1631 Ne Broadway St Ste 2174, Portland, OR 97232-1425.

What is Jeffry Sinanian's phone number?

The practice phone number listed in the NPPES registry for Jeffry Sinanian is (206) 941-1604.

Is Jeffry Sinanian's NPI active?

Yes — Jeffry Sinanian's NPI (1447395942) is active in the NPPES registry as of the last update on 2025-05-14.

IndividualActive

Jeffry Sinanian, R.D., MPH

NPI 1447395942 · Registered Dietitian · Portland, OR

Jeffry Sinanian, R.D., MPH is a Registered Dietitian provider in Portland, OR (NPI 1447395942).

Provider details

NPI number: 1447395942
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: R.D., MPH
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(83/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
83% 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

1631 Ne Broadway St Ste 2174

Portland, OR 97232-1425

Phone: (206) 941-1604

Street-level locationGet directions

More OR providers

Mailing address