Carolyn B Yang MD PC
NPI 1285223404 · Orthopaedic Hand Surgery Physician · Portland, OR
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carolyn B Yang MD PC is a Orthopaedic Hand Surgery Physician organization in Portland, OR (NPI 1285223404).
Provider details
- NPI number
- 1285223404
- Entity type
- Organization
- Primary specialty
- Orthopaedic Hand Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Laura Dimaggio, Administrator(503) 239-8430
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-01-12
- Last updated
- 2021-01-27
- Certified
- 2021-01-27
Frequently asked questions
- What is Carolyn B Yang MD PC's NPI number?
- Carolyn B Yang MD PC's National Provider Identifier (NPI) is 1285223404, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Carolyn B Yang MD PC?
- Carolyn B Yang MD PC is classified in the NPPES registry as Orthopaedic Hand Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Carolyn B Yang MD PC located?
- Carolyn B Yang MD PC's practice location on file with NPPES is 5050 Ne Hoyt St Ste 660, Portland, OR 97213-2990.
- What is Carolyn B Yang MD PC's phone number?
- The practice phone number listed in the NPPES registry for Carolyn B Yang MD PC is (503) 239-8430.
- Does Carolyn B Yang MD PC accept Medicare?
- Carolyn B Yang MD PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Carolyn B Yang MD PC?
- The authorized official listed on Carolyn B Yang MD PC's NPPES record is Laura Dimaggio, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Carolyn B Yang MD PC's NPI active?
- Yes — Carolyn B Yang MD PC's NPI (1285223404) is active in the NPPES registry as of the last update on 2021-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.