Raymond Y Chan MD a Professional Corporation
NPI 1467991604 · Medical Specialty Clinic/Center · San Diego, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Raymond Y Chan MD a Professional Corporation is a Medical Specialty Clinic/Center organization in San Diego, CA (NPI 1467991604).
Provider details
- NPI number
- 1467991604
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Raymond Chan, President(858) 627-9988
- License
- G44249 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
- 2017-02-21
- Last updated
- 2017-02-23
Frequently asked questions
- What is Raymond Y Chan MD a Professional Corporation's NPI number?
- Raymond Y Chan MD a Professional Corporation's National Provider Identifier (NPI) is 1467991604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Raymond Y Chan MD a Professional Corporation?
- Raymond Y Chan MD a Professional Corporation is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Raymond Y Chan MD a Professional Corporation located?
- Raymond Y Chan MD a Professional Corporation's practice location on file with NPPES is 4619 Convoy St, San Diego, CA 92111-2318.
- What is Raymond Y Chan MD a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Raymond Y Chan MD a Professional Corporation is (858) 627-9988.
- Does Raymond Y Chan MD a Professional Corporation accept Medicare?
- Raymond Y Chan MD a Professional Corporation 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 Raymond Y Chan MD a Professional Corporation?
- The authorized official listed on Raymond Y Chan MD a Professional Corporation's NPPES record is Raymond Chan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Raymond Y Chan MD a Professional Corporation's NPI active?
- Yes — Raymond Y Chan MD a Professional Corporation's NPI (1467991604) is active in the NPPES registry as of the last update on 2017-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.