Christopher Ash
NPI 1598310518 · Addiction (Substance Use Disorder) Counselor · King City, CA
Christopher Ash is a Addiction (Substance Use Disorder) Counselor provider in King City, CA (NPI 1598310518).
Provider details
- NPI number
- 1598310518
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- TBA (CA)
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
6 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
- 2019-08-06
- Last updated
- 2019-08-06
Frequently asked questions
- What is Christopher Ash's NPI number?
- Christopher Ash's National Provider Identifier (NPI) is 1598310518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Ash's specialty?
- Christopher Ash is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Christopher Ash located?
- Christopher Ash's practice location on file with NPPES is 641 Broadway St, King City, CA 93930-3231.
- What is Christopher Ash's phone number?
- The practice phone number listed in the NPPES registry for Christopher Ash is (831) 525-8101.
- Is Christopher Ash's NPI active?
- Yes — Christopher Ash's NPI (1598310518) is active in the NPPES registry as of the last update on 2019-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.