Cowan Chiropractic and Rehabilitation
NPI 1780955112 · Chiropractor · Wilmington, DE
Cowan Chiropractic and Rehabilitation is a Chiropractor organization in Wilmington, DE (NPI 1780955112).
Provider details
- NPI number
- 1780955112
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- William Cowan, Owner(302) 654-0404
- License
- C1-0009894 (DE)
Specialties & taxonomies
Chiropractic Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Other names (DBA / former)
- Doing business as
- Greenhill Pain Management
Registry dates
- Enumerated
- 2012-01-17
- Last updated
- 2012-01-17
Frequently asked questions
- What is Cowan Chiropractic and Rehabilitation's NPI number?
- Cowan Chiropractic and Rehabilitation's National Provider Identifier (NPI) is 1780955112, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cowan Chiropractic and Rehabilitation?
- Cowan Chiropractic and Rehabilitation is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Cowan Chiropractic and Rehabilitation located?
- Cowan Chiropractic and Rehabilitation's practice location on file with NPPES is 536 Greenhill Ave, Wilmington, DE 19805-1851.
- What is Cowan Chiropractic and Rehabilitation's phone number?
- The practice phone number listed in the NPPES registry for Cowan Chiropractic and Rehabilitation is (302) 654-7246.
- Who is the authorized official for Cowan Chiropractic and Rehabilitation?
- The authorized official listed on Cowan Chiropractic and Rehabilitation's NPPES record is William Cowan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cowan Chiropractic and Rehabilitation's NPI active?
- Yes — Cowan Chiropractic and Rehabilitation's NPI (1780955112) is active in the NPPES registry as of the last update on 2012-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.