What is Andrew Heng's NPI number?

Andrew Heng's National Provider Identifier (NPI) is 1154061125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrew Heng's specialty?

Andrew Heng is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).

Where is Andrew Heng located?

Andrew Heng's practice location on file with NPPES is 101 the City Dr S, Orange, CA 92868-3201.

What is Andrew Heng's phone number?

The practice phone number listed in the NPPES registry for Andrew Heng is (714) 456-5501.

Is Andrew Heng's NPI active?

Yes — Andrew Heng's NPI (1154061125) is active in the NPPES registry as of the last update on 2026-03-30.

IndividualActive

Andrew Heng

NPI 1154061125 · Anesthesiology Physician · Orange, CA

Andrew Heng is a Anesthesiology Physician provider in Orange, CA (NPI 1154061125).

Provider details

NPI number: 1154061125
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Sex: Male
Sole proprietor: No
License: A189702 (CA)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense A189702 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(60/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
4 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

101 the City Dr S

Orange, CA 92868-3201

Phone: (714) 456-5501

Street-level locationGet directions

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Mailing address