Timothy Carlos, MD
NPI 1295707149 · Hematology & Oncology Physician · Kirkland, WA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Carlos, MD is a Hematology & Oncology Physician provider in Kirkland, WA (NPI 1295707149).
Provider details
- NPI number
- 1295707149
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00023745 (WA)
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
20 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
- 2006-02-06
- Last updated
- 2012-11-02
Frequently asked questions
- What is Timothy Carlos's NPI number?
- Timothy Carlos's National Provider Identifier (NPI) is 1295707149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Carlos's specialty?
- Timothy Carlos is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Carlos located?
- Timothy Carlos's practice location on file with NPPES is 12040 Ne 128th St, Kirkland, WA 98034-3013.
- What is Timothy Carlos's phone number?
- The practice phone number listed in the NPPES registry for Timothy Carlos is (425) 899-3181.
- Does Timothy Carlos accept Medicare?
- Timothy Carlos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Carlos's NPI active?
- Yes — Timothy Carlos's NPI (1295707149) is active in the NPPES registry as of the last update on 2012-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.