Cancer Center Oncology Medical Group, Inc-East County
NPI 1497737183 · Specialist · La Mesa, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cancer Center Oncology Medical Group, Inc-East County is a Specialist organization in La Mesa, CA (NPI 1497737183).
Provider details
- NPI number
- 1497737183
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Debbie Mason, Office Manager(619) 644-3030
- License
- G26407 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Other names (DBA / former)
- Other name
- Cancer Center Oncology Medical Group
Registry dates
- Enumerated
- 2005-11-17
- Last updated
- 2019-01-29
Frequently asked questions
- What is Cancer Center Oncology Medical Group, Inc-East County's NPI number?
- Cancer Center Oncology Medical Group, Inc-East County's National Provider Identifier (NPI) is 1497737183, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cancer Center Oncology Medical Group, Inc-East County?
- Cancer Center Oncology Medical Group, Inc-East County is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Cancer Center Oncology Medical Group, Inc-East County located?
- Cancer Center Oncology Medical Group, Inc-East County's practice location on file with NPPES is 5555 Grossmont Center Dr, La Mesa, CA 91942-3019.
- What is Cancer Center Oncology Medical Group, Inc-East County's phone number?
- The practice phone number listed in the NPPES registry for Cancer Center Oncology Medical Group, Inc-East County is (619) 644-3030.
- Does Cancer Center Oncology Medical Group, Inc-East County accept Medicare?
- Cancer Center Oncology Medical Group, Inc-East County 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 Cancer Center Oncology Medical Group, Inc-East County?
- The authorized official listed on Cancer Center Oncology Medical Group, Inc-East County's NPPES record is Debbie Mason, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cancer Center Oncology Medical Group, Inc-East County's NPI active?
- Yes — Cancer Center Oncology Medical Group, Inc-East County's NPI (1497737183) is active in the NPPES registry as of the last update on 2019-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.