Alexis Spalding
NPI 1154839728 · Addiction (Substance Use Disorder) Counselor · San Anselmo, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexis Spalding is a Addiction (Substance Use Disorder) Counselor provider in San Anselmo, CA (NPI 1154839728).
Provider details
- NPI number
- 1154839728
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
8 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2018-01-17
- Last updated
- 2018-01-17
Frequently asked questions
- What is Alexis Spalding's NPI number?
- Alexis Spalding's National Provider Identifier (NPI) is 1154839728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexis Spalding's specialty?
- Alexis Spalding is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Alexis Spalding located?
- Alexis Spalding's practice location on file with NPPES is 300 Sunnyhills Dr, San Anselmo, CA 94960-1909.
- What is Alexis Spalding's phone number?
- The practice phone number listed in the NPPES registry for Alexis Spalding is (415) 457-3200.
- Does Alexis Spalding accept Medicare?
- Alexis Spalding is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexis Spalding's NPI active?
- Yes — Alexis Spalding's NPI (1154839728) is active in the NPPES registry as of the last update on 2018-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.