Albert C Mak MD Inc
NPI 1669651618 · Radiation Oncology Physician · Alhambra, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Albert C Mak MD Inc is a Radiation Oncology Physician organization in Alhambra, CA (NPI 1669651618).
Provider details
- NPI number
- 1669651618
- Entity type
- Organization
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Rose Marie Rivera, Administrator(805) 577-8730
- License
- G79330 (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
- 2007-10-26
- Last updated
- 2020-03-24
- Certified
- 2020-03-24
Frequently asked questions
- What is Albert C Mak MD Inc's NPI number?
- Albert C Mak MD Inc's National Provider Identifier (NPI) is 1669651618, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Albert C Mak MD Inc?
- Albert C Mak MD Inc is classified in the NPPES registry as Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Albert C Mak MD Inc located?
- Albert C Mak MD Inc's practice location on file with NPPES is 707 S Garfield Ave, Alhambra, CA 91801-5859.
- What is Albert C Mak MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Albert C Mak MD Inc is (805) 577-8730.
- Does Albert C Mak MD Inc accept Medicare?
- Albert C Mak 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 Albert C Mak MD Inc?
- The authorized official listed on Albert C Mak MD Inc's NPPES record is Rose Marie Rivera, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Albert C Mak MD Inc's NPI active?
- Yes — Albert C Mak MD Inc's NPI (1669651618) is active in the NPPES registry as of the last update on 2020-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.