What is Matthew Crabtree's NPI number?

Matthew Crabtree's National Provider Identifier (NPI) is 1386141588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Matthew Crabtree's specialty?

Matthew Crabtree is listed in the NPPES registry with a primary specialty of Hematology (Pathology) Physician (Allopathic & Osteopathic Physicians).

Where is Matthew Crabtree located?

Matthew Crabtree's practice location on file with NPPES is Fred Hutchinson Cancer Center, Seattle, WA 98109.

What is Matthew Crabtree's phone number?

The practice phone number listed in the NPPES registry for Matthew Crabtree is (855) 557-0555.

Is Matthew Crabtree's NPI active?

Yes — Matthew Crabtree's NPI (1386141588) is active in the NPPES registry as of the last update on 2023-08-01.

IndividualActive

Matthew Crabtree, MD

NPI 1386141588 · Hematology (Pathology) Physician · Seattle, WA

Matthew Crabtree, MD is a Hematology (Pathology) Physician provider in Seattle, WA (NPI 1386141588).

Provider details

NPI number: 1386141588
Entity type: Individual
Primary specialty: Hematology (Pathology) PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: A164430 (CA)

Practice location

Fred Hutchinson Cancer Center

1100 Fairview Ave. N.

Seattle, WA 98109

Phone: (855) 557-0555

Approximate (ZIP-level) locationGet directions

More WA providers

Mailing address

8909 27th Ave Ne

Seattle, WA 98115-3437

Specialties & taxonomies

Hematology (Pathology) PhysicianPrimary207ZH0000XLicense A164430 (CA)
Allopathic & Osteopathic Physicians
Anatomic Pathology & Clinical Pathology Physician207ZP0102XLicense NA (CA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(69/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
8 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.

Enumerated: 2018-04-12
Last updated: 2023-08-01
Certified: 2023-07-27

Frequently asked questions

What is Matthew Crabtree's NPI number?: Matthew Crabtree's National Provider Identifier (NPI) is 1386141588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Matthew Crabtree's specialty?: Matthew Crabtree is listed in the NPPES registry with a primary specialty of Hematology (Pathology) Physician (Allopathic & Osteopathic Physicians).
Where is Matthew Crabtree located?: Matthew Crabtree's practice location on file with NPPES is Fred Hutchinson Cancer Center, Seattle, WA 98109.
What is Matthew Crabtree's phone number?: The practice phone number listed in the NPPES registry for Matthew Crabtree is (855) 557-0555.
Is Matthew Crabtree's NPI active?: Yes — Matthew Crabtree's NPI (1386141588) is active in the NPPES registry as of the last update on 2023-08-01.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions