Knockout Anesthesia
NPI 1942435029 · Anesthesiology Physician · Anaheim, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Knockout Anesthesia is a Anesthesiology Physician organization in Anaheim, CA (NPI 1942435029).
Provider details
- NPI number
- 1942435029
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kenneth Johnson, Owner(949) 436-3211
- License
- A65948 (CA)
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
17 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
- Kenneth Andrew Johnson MD
Registry dates
- Enumerated
- 2009-05-19
- Last updated
- 2025-02-10
- Certified
- 2025-02-10
Frequently asked questions
- What is Knockout Anesthesia's NPI number?
- Knockout Anesthesia's National Provider Identifier (NPI) is 1942435029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Knockout Anesthesia?
- Knockout Anesthesia is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Knockout Anesthesia located?
- Knockout Anesthesia's practice location on file with NPPES is 1211 W La Palma Ave Ste 301, Anaheim, CA 92801-2811.
- What is Knockout Anesthesia's phone number?
- The practice phone number listed in the NPPES registry for Knockout Anesthesia is (714) 284-0737.
- Does Knockout Anesthesia accept Medicare?
- Knockout Anesthesia 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 Knockout Anesthesia?
- The authorized official listed on Knockout Anesthesia's NPPES record is Kenneth Johnson, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Knockout Anesthesia's NPI active?
- Yes — Knockout Anesthesia's NPI (1942435029) is active in the NPPES registry as of the last update on 2025-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.