Marion Chirayath, MD
NPI 1760438139 · Hematology & Oncology Physician · Spokane Valley, WA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marion Chirayath, MD is a Hematology & Oncology Physician provider in Spokane Valley, WA (NPI 1760438139).
Provider details
- NPI number
- 1760438139
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 311568 (LA)
Specialties & taxonomies
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 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 (4)
- 2710 Dolbeer StEureka, CA 95501-4736Phone: (707) 267-2060
- 4150 Nelson Rd Ste 6Lake Charles, LA 70605Phone: (337) 491-7598Fax: (337) 562-3082
- 844 N 5th AveSequim, WA 98382-3045Phone: (360) 683-9895Fax: (360) 582-5614
- 844 N 5th AveSequim, WA 98382-3045Phone: (360) 683-9895Fax: (360) 582-5614
Registry dates
- Enumerated
- 2006-05-26
- Last updated
- 2022-10-26
- Certified
- 2022-10-26
Frequently asked questions
- What is Marion Chirayath's NPI number?
- Marion Chirayath's National Provider Identifier (NPI) is 1760438139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marion Chirayath's specialty?
- Marion Chirayath is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Marion Chirayath located?
- Marion Chirayath's practice location on file with NPPES is 1204 N Vercler Rd, Spokane Valley, WA 99216-1020.
- What is Marion Chirayath's phone number?
- The practice phone number listed in the NPPES registry for Marion Chirayath is (509) 228-1000.
- Does Marion Chirayath accept Medicare?
- Marion Chirayath is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marion Chirayath's NPI active?
- Yes — Marion Chirayath's NPI (1760438139) is active in the NPPES registry as of the last update on 2022-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.