Maryanne Chumpia, M.D.
NPI 1932499167 · Internal Medicine Physician · Portland, OR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maryanne Chumpia, M.D. is a Internal Medicine Physician provider in Portland, OR (NPI 1932499167).
Provider details
- NPI number
- 1932499167
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A143653 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
3 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
Mailing address
Additional practice locations (2)
- 11301 Wilshire BlvdBldg 206Los Angeles, CA 90073-1003Phone: (310) 478-3711
- 200 Med Plaza#365,420,120Los Angeles, CA 90024Phone: (310) 794-1276
Registry dates
- Enumerated
- 2011-04-08
- Last updated
- 2026-01-18
- Certified
- 2026-01-18
Frequently asked questions
- What is Maryanne Chumpia's NPI number?
- Maryanne Chumpia's National Provider Identifier (NPI) is 1932499167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryanne Chumpia's specialty?
- Maryanne Chumpia is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maryanne Chumpia located?
- Maryanne Chumpia's practice location on file with NPPES is 9205 Sw Barnes Rd, Portland, OR 97225-6603.
- What is Maryanne Chumpia's phone number?
- The practice phone number listed in the NPPES registry for Maryanne Chumpia is (503) 216-2906.
- Does Maryanne Chumpia accept Medicare?
- Maryanne Chumpia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maryanne Chumpia's NPI active?
- Yes — Maryanne Chumpia's NPI (1932499167) is active in the NPPES registry as of the last update on 2026-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.