Welcome Health Medical Group
NPI 1174295349 · Internal Medicine Physician · Whittier, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Welcome Health Medical Group is a Internal Medicine Physician organization in Whittier, CA (NPI 1174295349).
Provider details
- NPI number
- 1174295349
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Anthony Nguyen, President(714) 390-3922
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 3800 Kilroy Airport Way Ste 100Long Beach, CA 90806-6818Phone: (562) 444-5450Fax: (562) 444-8870
Registry dates
- Enumerated
- 2021-10-05
- Last updated
- 2024-10-18
- Certified
- 2024-10-18
Frequently asked questions
- What is Welcome Health Medical Group's NPI number?
- Welcome Health Medical Group's National Provider Identifier (NPI) is 1174295349, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Welcome Health Medical Group?
- Welcome Health Medical Group is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Welcome Health Medical Group located?
- Welcome Health Medical Group's practice location on file with NPPES is 8135 Painter Ave Ste 105, Whittier, CA 90602-3158.
- What is Welcome Health Medical Group's phone number?
- The practice phone number listed in the NPPES registry for Welcome Health Medical Group is (562) 444-5450.
- Does Welcome Health Medical Group accept Medicare?
- Welcome Health Medical Group 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 Welcome Health Medical Group?
- The authorized official listed on Welcome Health Medical Group's NPPES record is Anthony Nguyen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Welcome Health Medical Group's NPI active?
- Yes — Welcome Health Medical Group's NPI (1174295349) is active in the NPPES registry as of the last update on 2024-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.