Alexander P. Hersel, M.D., Inc
NPI 1063511475 · Pain Medicine (Anesthesiology) Physician · Thousand Oaks, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander P. Hersel, M.D., Inc is a Pain Medicine (Anesthesiology) Physician organization in Thousand Oaks, CA (NPI 1063511475).
Provider details
- NPI number
- 1063511475
- Entity type
- Organization
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Alexander Hersel, Owner(805) 367-7522
- License
- A79277 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Doing business as
- Pain Management & Injury Relief Medical Center
Registry dates
- Enumerated
- 2006-09-22
- Last updated
- 2019-04-09
Frequently asked questions
- What is Alexander P. Hersel, M.D., Inc's NPI number?
- Alexander P. Hersel, M.D., Inc's National Provider Identifier (NPI) is 1063511475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alexander P. Hersel, M.D., Inc?
- Alexander P. Hersel, M.D., Inc is classified in the NPPES registry as Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander P. Hersel, M.D., Inc located?
- Alexander P. Hersel, M.D., Inc's practice location on file with NPPES is 1120 Newbury Rd # 150, Thousand Oaks, CA 91320-3663.
- What is Alexander P. Hersel, M.D., Inc's phone number?
- The practice phone number listed in the NPPES registry for Alexander P. Hersel, M.D., Inc is (805) 557-0096.
- Does Alexander P. Hersel, M.D., Inc accept Medicare?
- Alexander P. Hersel, M.D., Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Alexander P. Hersel, M.D., Inc?
- The authorized official listed on Alexander P. Hersel, M.D., Inc's NPPES record is Alexander Hersel, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alexander P. Hersel, M.D., Inc's NPI active?
- Yes — Alexander P. Hersel, M.D., Inc's NPI (1063511475) is active in the NPPES registry as of the last update on 2019-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.