Long Phi Dang, MD, Inc.
NPI 1467698118 · Gastroenterology Physician · Westminster, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Long Phi Dang, MD, Inc. is a Gastroenterology Physician organization in Westminster, CA (NPI 1467698118).
Provider details
- NPI number
- 1467698118
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Long Dang, President(714) 839-9091
- License
- G80593 (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
Registry dates
- Enumerated
- 2008-12-31
- Last updated
- 2023-11-01
- Certified
- 2023-11-01
Frequently asked questions
- What is Long Phi Dang, MD, Inc.'s NPI number?
- Long Phi Dang, MD, Inc.'s National Provider Identifier (NPI) is 1467698118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Long Phi Dang, MD, Inc.?
- Long Phi Dang, MD, Inc. is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Long Phi Dang, MD, Inc. located?
- Long Phi Dang, MD, Inc.'s practice location on file with NPPES is 7891 Westminster Blvd, Westminster, CA 92683-4043.
- What is Long Phi Dang, MD, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Long Phi Dang, MD, Inc. is (714) 839-9091.
- Does Long Phi Dang, MD, Inc. accept Medicare?
- Long Phi Dang, 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 Long Phi Dang, MD, Inc.?
- The authorized official listed on Long Phi Dang, MD, Inc.'s NPPES record is Long Dang, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Long Phi Dang, MD, Inc.'s NPI active?
- Yes — Long Phi Dang, MD, Inc.'s NPI (1467698118) is active in the NPPES registry as of the last update on 2023-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.