H.p. Chang MD Inc
NPI 1851840839 · Anesthesiology Physician · Arcadia, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
H.p. Chang MD Inc is a Anesthesiology Physician organization in Arcadia, CA (NPI 1851840839).
Provider details
- NPI number
- 1851840839
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- He Ping Chang, President(626) 827-7647
- License
- A66328 (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
9 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
- 2016-10-01
- Last updated
- 2026-01-21
- Certified
- 2026-01-21
Frequently asked questions
- What is H.p. Chang MD Inc's NPI number?
- H.p. Chang MD Inc's National Provider Identifier (NPI) is 1851840839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is H.p. Chang MD Inc?
- H.p. Chang MD Inc is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is H.p. Chang MD Inc located?
- H.p. Chang MD Inc's practice location on file with NPPES is 51 N 5th Ave Ste 101, Arcadia, CA 91006-3711.
- What is H.p. Chang MD Inc's phone number?
- The practice phone number listed in the NPPES registry for H.p. Chang MD Inc is (626) 827-7647.
- Does H.p. Chang MD Inc accept Medicare?
- H.p. Chang MD 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 H.p. Chang MD Inc?
- The authorized official listed on H.p. Chang MD Inc's NPPES record is He Ping Chang, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is H.p. Chang MD Inc's NPI active?
- Yes — H.p. Chang MD Inc's NPI (1851840839) is active in the NPPES registry as of the last update on 2026-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.