Alison Roberson
NPI 1538564992 · Chiropractor · San Marcos, CA
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alison Roberson is a Chiropractor provider in San Marcos, CA (NPI 1538564992).
Provider details
- NPI number
- 1538564992
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 33103 (CA)
Specialties & taxonomies
Chiropractic Providers
Chiropractic Providers
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-10-28
- Last updated
- 2025-01-24
- Certified
- 2025-01-24
Frequently asked questions
- What is Alison Roberson's NPI number?
- Alison Roberson's National Provider Identifier (NPI) is 1538564992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Roberson's specialty?
- Alison Roberson is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Alison Roberson located?
- Alison Roberson's practice location on file with NPPES is 330 Rancheros Dr Ste 202, San Marcos, CA 92069-2978.
- What is Alison Roberson's phone number?
- The practice phone number listed in the NPPES registry for Alison Roberson is (760) 630-0683.
- Does Alison Roberson accept Medicare?
- Alison Roberson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alison Roberson's NPI active?
- Yes — Alison Roberson's NPI (1538564992) is active in the NPPES registry as of the last update on 2025-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.