What is Allison Grassi's NPI number?

Allison Grassi's National Provider Identifier (NPI) is 1447556667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Allison Grassi's specialty?

Allison Grassi is listed in the NPPES registry with a primary specialty of Midwife (Other Service Providers).

Where is Allison Grassi located?

Allison Grassi's practice location on file with NPPES is 2522 227th Pl Ne, Sammamish, WA 98074-6431.

What is Allison Grassi's phone number?

The practice phone number listed in the NPPES registry for Allison Grassi is (425) 577-8289.

Is Allison Grassi's NPI active?

Yes — Allison Grassi's NPI (1447556667) is active in the NPPES registry as of the last update on 2011-02-05.

IndividualActive

Allison Grassi

NPI 1447556667 · Midwife · Sammamish, WA

Allison Grassi is a Midwife provider in Sammamish, WA (NPI 1447556667).

Provider details

NPI number: 1447556667
Entity type: Individual
Primary specialty: MidwifeOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

MidwifePrimary176B00000X
Other Service Providers

Profile Score

Detailed profile(75/100 index)

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
83% 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

2522 227th Pl Ne

Sammamish, WA 98074-6431

Phone: (425) 577-8289

Street-level locationGet directions

More WA providers

Mailing address