Alta Mahan, D.C.
NPI 1144242389 · Chiropractor · Bonney Lake, WA
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alta Mahan, D.C. is a Chiropractor provider in Bonney Lake, WA (NPI 1144242389).
Provider details
- NPI number
- 1144242389
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Female
- Sole proprietor
- No
- License
- CH00033625 (WA)
Specialties & taxonomies
Chiropractic 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
- 2006-07-24
- Last updated
- 2013-09-20
Frequently asked questions
- What is Alta Mahan's NPI number?
- Alta Mahan's National Provider Identifier (NPI) is 1144242389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alta Mahan's specialty?
- Alta Mahan is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Alta Mahan located?
- Alta Mahan's practice location on file with NPPES is 20119 S Prairie Rd E, Bonney Lake, WA 98391-7935.
- What is Alta Mahan's phone number?
- The practice phone number listed in the NPPES registry for Alta Mahan is (253) 862-1555.
- Does Alta Mahan accept Medicare?
- Alta Mahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alta Mahan's NPI active?
- Yes — Alta Mahan's NPI (1144242389) is active in the NPPES registry as of the last update on 2013-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.