Joseph Heffernan, D.C.
NPI 1801991922 · Chiropractor · Waukesha, WI
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Heffernan, D.C. is a Chiropractor provider in Waukesha, WI (NPI 1801991922).
Provider details
- NPI number
- 1801991922
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- No
- License
- 1326 (WI)
Specialties & taxonomies
Chiropractic Providers
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
- 2006-09-13
- Last updated
- 2010-07-28
Frequently asked questions
- What is Joseph Heffernan's NPI number?
- Joseph Heffernan's National Provider Identifier (NPI) is 1801991922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Heffernan's specialty?
- Joseph Heffernan is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Joseph Heffernan located?
- Joseph Heffernan's practice location on file with NPPES is 1820 E Main St, Waukesha, WI 53186-3902.
- What is Joseph Heffernan's phone number?
- The practice phone number listed in the NPPES registry for Joseph Heffernan is (262) 549-4555.
- Does Joseph Heffernan accept Medicare?
- Joseph Heffernan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Heffernan's NPI active?
- Yes — Joseph Heffernan's NPI (1801991922) is active in the NPPES registry as of the last update on 2010-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.