Arrowhead Anesthesia Associates
NPI 1942287487 · Anesthesiology Physician · Colton, CA
Arrowhead Anesthesia Associates is a Anesthesiology Physician organization in Colton, CA (NPI 1942287487).
Provider details
- NPI number
- 1942287487
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Scott Engwall, President(909) 580-2440
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
20 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
- 2005-12-27
- Last updated
- 2020-08-22
Frequently asked questions
- What is Arrowhead Anesthesia Associates's NPI number?
- Arrowhead Anesthesia Associates's National Provider Identifier (NPI) is 1942287487, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arrowhead Anesthesia Associates?
- Arrowhead Anesthesia Associates is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Arrowhead Anesthesia Associates located?
- Arrowhead Anesthesia Associates's practice location on file with NPPES is 400 N Pepper Ave, Colton, CA 92324-1801.
- What is Arrowhead Anesthesia Associates's phone number?
- The practice phone number listed in the NPPES registry for Arrowhead Anesthesia Associates is (909) 580-2440.
- Who is the authorized official for Arrowhead Anesthesia Associates?
- The authorized official listed on Arrowhead Anesthesia Associates's NPPES record is Scott Engwall, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arrowhead Anesthesia Associates's NPI active?
- Yes — Arrowhead Anesthesia Associates's NPI (1942287487) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.