IndividualActive
William Alloway, DC
NPI 1467654806 · Chiropractor · Cabin John, MD
William Alloway, DC is a Chiropractor provider in Cabin John, MD (NPI 1467654806).
Provider details
- NPI number
- 1467654806
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- No
- License
- 01153 (MD)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(89/100 index)
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
6500 Seven Locks Road
Suite 202
Cabin John, MD 20818-1629
Phone: (301) 320-9700
Fax: (301) 229-1815
Street-level locationGet directions
Mailing address
6408 82nd Place
Cabin John, MD 20818-1629
Registry dates
- Enumerated
- 2007-06-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Alloway's NPI number?
- William Alloway's National Provider Identifier (NPI) is 1467654806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Alloway's specialty?
- William Alloway is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is William Alloway located?
- William Alloway's practice location on file with NPPES is 6500 Seven Locks Road, Cabin John, MD 20818-1629.
- What is William Alloway's phone number?
- The practice phone number listed in the NPPES registry for William Alloway is (301) 320-9700.
- Is William Alloway's NPI active?
- Yes — William Alloway's NPI (1467654806) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.