John Shalvey, DC
NPI 1639660004 · Chiropractor · Lancaster, OH
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Shalvey, DC is a Chiropractor provider in Lancaster, OH (NPI 1639660004).
Provider details
- NPI number
- 1639660004
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- DC-04795 (OH)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-05-22
- Last updated
- 2018-08-06
Frequently asked questions
- What is John Shalvey's NPI number?
- John Shalvey's National Provider Identifier (NPI) is 1639660004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Shalvey's specialty?
- John Shalvey is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is John Shalvey located?
- John Shalvey's practice location on file with NPPES is 340 W Fair Ave, Lancaster, OH 43130.
- What is John Shalvey's phone number?
- The practice phone number listed in the NPPES registry for John Shalvey is (740) 689-0199.
- Does John Shalvey accept Medicare?
- John Shalvey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Shalvey's NPI active?
- Yes — John Shalvey's NPI (1639660004) is active in the NPPES registry as of the last update on 2018-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.