John Spencer, CSACA
NPI 1407128044 · Addiction (Substance Use Disorder) Counselor · Bristow, VA
John Spencer, CSACA is a Addiction (Substance Use Disorder) Counselor provider in Bristow, VA (NPI 1407128044).
Provider details
- NPI number
- 1407128044
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CSACA
- Sex
- Male
- Sole proprietor
- No
- License
- 0711000120 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
Registry dates
- Enumerated
- 2012-01-27
- Last updated
- 2012-01-27
Frequently asked questions
- What is John Spencer's NPI number?
- John Spencer's National Provider Identifier (NPI) is 1407128044, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Spencer's specialty?
- John Spencer is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is John Spencer located?
- John Spencer's practice location on file with NPPES is 11835 Hazel Circle Dr, Bristow, VA 20136-2180.
- What is John Spencer's phone number?
- The practice phone number listed in the NPPES registry for John Spencer is (703) 396-7326.
- Is John Spencer's NPI active?
- Yes — John Spencer's NPI (1407128044) is active in the NPPES registry as of the last update on 2012-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.