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Chelsea Welsh, MD
NPI 1508240276 · Pediatrics Physician · Portland, OR
Chelsea Welsh, MD is a Pediatrics Physician provider in Portland, OR (NPI 1508240276).
Provider details
- NPI number
- 1508240276
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD61054210 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
3181 Sw Sam Jackson Park Rd
Ohsu
Portland, OR 97239-4968
Phone: (503) 494-8211
Street-level locationGet directions
Mailing address
3516 12th Ave Ne
Olympia, WA 98506-5218
Additional practice locations (1)
- 3516 12th Ave NeOlympia, WA 98506-5218Phone: (360) 456-1600
Registry dates
- Enumerated
- 2015-07-13
- Last updated
- 2020-07-02
- Certified
- 2020-07-02
Frequently asked questions
- What is Chelsea Welsh's NPI number?
- Chelsea Welsh's National Provider Identifier (NPI) is 1508240276, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Welsh's specialty?
- Chelsea Welsh is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Chelsea Welsh located?
- Chelsea Welsh's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-4968.
- What is Chelsea Welsh's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Welsh is (503) 494-8211.
- Is Chelsea Welsh's NPI active?
- Yes — Chelsea Welsh's NPI (1508240276) is active in the NPPES registry as of the last update on 2020-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.