Stanley Hales, M.D.
NPI 1639251531 · Specialist · Pasco, WA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stanley Hales, M.D. is a Specialist provider in Pasco, WA (NPI 1639251531).
Provider details
- NPI number
- 1639251531
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19871 (WA)
Specialties & taxonomies
Other Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-10-19
- Last updated
- 2011-09-07
Frequently asked questions
- What is Stanley Hales's NPI number?
- Stanley Hales's National Provider Identifier (NPI) is 1639251531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stanley Hales's specialty?
- Stanley Hales is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Stanley Hales located?
- Stanley Hales's practice location on file with NPPES is 1200 N 14th Ave Ste 300b, Pasco, WA 99301-4166.
- What is Stanley Hales's phone number?
- The practice phone number listed in the NPPES registry for Stanley Hales is (509) 545-1492.
- Does Stanley Hales accept Medicare?
- Stanley Hales is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stanley Hales's NPI active?
- Yes — Stanley Hales's NPI (1639251531) is active in the NPPES registry as of the last update on 2011-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.