Raymond S. Pierson, MD
NPI 1457829400 · Physical Medicine & Rehabilitation Physician · Oxnard, CA
Raymond S. Pierson, MD is a Physical Medicine & Rehabilitation Physician organization in Oxnard, CA (NPI 1457829400).
Provider details
- NPI number
- 1457829400
- Entity type
- Organization
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Raymond Pierson, Physician/Owner(805) 278-0212
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2018-11-07
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Raymond S. Pierson, MD's NPI number?
- Raymond S. Pierson, MD's National Provider Identifier (NPI) is 1457829400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Raymond S. Pierson, MD?
- Raymond S. Pierson, MD is classified in the NPPES registry as Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Raymond S. Pierson, MD located?
- Raymond S. Pierson, MD's practice location on file with NPPES is 2221 Wankel Way, Oxnard, CA 93030-0192.
- What is Raymond S. Pierson, MD's phone number?
- The practice phone number listed in the NPPES registry for Raymond S. Pierson, MD is (805) 278-0212.
- Who is the authorized official for Raymond S. Pierson, MD?
- The authorized official listed on Raymond S. Pierson, MD's NPPES record is Raymond Pierson, Physician/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Raymond S. Pierson, MD's NPI active?
- Yes — Raymond S. Pierson, MD's NPI (1457829400) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.