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William Grant, MD
NPI 1710969613 · Psychiatry Physician · Medical Lake, WA
William Grant, MD is a Psychiatry Physician provider in Medical Lake, WA (NPI 1710969613).
Provider details
- NPI number
- 1710969613
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- MD00043271 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
800 W Maple St
Medical Lake, WA 99022-0800
Phone: (509) 299-3121
Fax: (509) 299-7015
Street-level locationGet directions
Mailing address
Po Box 800
Medical Lake, WA 99022-0800
Registry dates
- Enumerated
- 2005-11-16
- Last updated
- 2007-07-09
Frequently asked questions
- What is William Grant's NPI number?
- William Grant's National Provider Identifier (NPI) is 1710969613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Grant's specialty?
- William Grant is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Grant located?
- William Grant's practice location on file with NPPES is 800 W Maple St, Medical Lake, WA 99022-0800.
- What is William Grant's phone number?
- The practice phone number listed in the NPPES registry for William Grant is (509) 299-3121.
- Is William Grant's NPI active?
- Yes — William Grant's NPI (1710969613) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.