IndividualActive
Alan Prentiss, MD
NPI 1952409526 · Internal Medicine Physician · Spokane, WA
Alan Prentiss, MD is a Internal Medicine Physician provider in Spokane, WA (NPI 1952409526).
Provider details
- NPI number
- 1952409526
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00023122 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
4815 N Assembly
Spokane, WA 99205
Phone: (509) 434-7201
Street-level locationGet directions
Mailing address
4815 N Assembly
Spokane, WA 99205
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Alan Prentiss's NPI number?
- Alan Prentiss's National Provider Identifier (NPI) is 1952409526, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Prentiss's specialty?
- Alan Prentiss is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alan Prentiss located?
- Alan Prentiss's practice location on file with NPPES is 4815 N Assembly, Spokane, WA 99205.
- What is Alan Prentiss's phone number?
- The practice phone number listed in the NPPES registry for Alan Prentiss is (509) 434-7201.
- Is Alan Prentiss's NPI active?
- Yes — Alan Prentiss's NPI (1952409526) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.