David Blum, DC
NPI 1720837743 · Chiropractor · Happy Valley, OR
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Blum, DC is a Chiropractor provider in Happy Valley, OR (NPI 1720837743).
Provider details
- NPI number
- 1720837743
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- No
- License
- CH61514940 (WA)
Specialties & taxonomies
Chiropractic Providers
Chiropractic Providers
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-05-13
- Last updated
- 2024-05-13
- Certified
- 2024-05-13
Frequently asked questions
- What is David Blum's NPI number?
- David Blum's National Provider Identifier (NPI) is 1720837743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Blum's specialty?
- David Blum is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is David Blum located?
- David Blum's practice location on file with NPPES is 13140 Se 172nd Ave Ste 126, Happy Valley, OR 97086-9653.
- What is David Blum's phone number?
- The practice phone number listed in the NPPES registry for David Blum is (034) 062-2005.
- Does David Blum accept Medicare?
- David Blum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Blum's NPI active?
- Yes — David Blum's NPI (1720837743) is active in the NPPES registry as of the last update on 2024-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.