Andrew H Ahn MD Professional Corporation
NPI 1053579136 · Vascular Surgery Physician · Garden Grove, CA
Andrew H Ahn MD Professional Corporation is a Vascular Surgery Physician organization in Garden Grove, CA (NPI 1053579136).
Provider details
- NPI number
- 1053579136
- Entity type
- Organization
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Andrew Ahn, President(714) 530-0303
- License
- A37601 (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
18 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
- 2008-05-27
- Last updated
- 2008-05-27
Frequently asked questions
- What is Andrew H Ahn MD Professional Corporation's NPI number?
- Andrew H Ahn MD Professional Corporation's National Provider Identifier (NPI) is 1053579136, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Andrew H Ahn MD Professional Corporation?
- Andrew H Ahn MD Professional Corporation is classified in the NPPES registry as Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew H Ahn MD Professional Corporation located?
- Andrew H Ahn MD Professional Corporation's practice location on file with NPPES is 12555 Garden Grove Blvd, Garden Grove, CA 92843-1903.
- What is Andrew H Ahn MD Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Andrew H Ahn MD Professional Corporation is (714) 530-0303.
- Who is the authorized official for Andrew H Ahn MD Professional Corporation?
- The authorized official listed on Andrew H Ahn MD Professional Corporation's NPPES record is Andrew Ahn, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Andrew H Ahn MD Professional Corporation's NPI active?
- Yes — Andrew H Ahn MD Professional Corporation's NPI (1053579136) is active in the NPPES registry as of the last update on 2008-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.