Monterey Bay Oncology a Medical Corporation
NPI 1972542959 · Hematology & Oncology Physician · Monterey, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Monterey Bay Oncology a Medical Corporation is a Hematology & Oncology Physician organization in Monterey, CA (NPI 1972542959).
Provider details
- NPI number
- 1972542959
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Nicole Billingsley, Executive Director(831) 375-4105
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Radiation Oncology Clinic/Center261QX0203X
Ambulatory Health Care Facilities
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
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
Other names (DBA / former)
- Doing business as
- Pacific Cancer Care
- Doing business as
- Pacific Cancer Care
Additional practice locations (1)
- 15400 National Ave Ste 201Los Gatos, CA 95032-2433Phone: (831) 375-4105Fax: (408) 502-9740
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2026-05-14
- Certified
- 2026-05-14
Frequently asked questions
- What is Monterey Bay Oncology a Medical Corporation's NPI number?
- Monterey Bay Oncology a Medical Corporation's National Provider Identifier (NPI) is 1972542959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Monterey Bay Oncology a Medical Corporation?
- Monterey Bay Oncology a Medical Corporation is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Monterey Bay Oncology a Medical Corporation located?
- Monterey Bay Oncology a Medical Corporation's practice location on file with NPPES is 5 Harris Ct, Bldg T, Ste. 201, Monterey, CA 93940.
- What is Monterey Bay Oncology a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Monterey Bay Oncology a Medical Corporation is (831) 375-4105.
- Does Monterey Bay Oncology a Medical Corporation accept Medicare?
- Monterey Bay Oncology a Medical 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 Monterey Bay Oncology a Medical Corporation?
- The authorized official listed on Monterey Bay Oncology a Medical Corporation's NPPES record is Nicole Billingsley, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Monterey Bay Oncology a Medical Corporation's NPI active?
- Yes — Monterey Bay Oncology a Medical Corporation's NPI (1972542959) is active in the NPPES registry as of the last update on 2026-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.