Pcr Oncology, Inc.
NPI 1891139317 · Hematology & Oncology Physician · Arroyo Grande, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Pcr Oncology, Inc. is a Hematology & Oncology Physician organization in Arroyo Grande, CA (NPI 1891139317).
Provider details
- NPI number
- 1891139317
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Palchak, Physician/Owner(805) 474-9143
- License
- G60994 (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
13 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)
- Doing business as
- Pcr Oncology
- Doing business as
- Pcr Oncology
Registry dates
- Enumerated
- 2013-04-26
- Last updated
- 2022-12-05
- Certified
- 2022-12-05
Frequently asked questions
- What is Pcr Oncology, Inc.'s NPI number?
- Pcr Oncology, Inc.'s National Provider Identifier (NPI) is 1891139317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Pcr Oncology, Inc.?
- Pcr Oncology, Inc. is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Pcr Oncology, Inc. located?
- Pcr Oncology, Inc.'s practice location on file with NPPES is 584 Camino Mercado, Arroyo Grande, CA 93420-1816.
- What is Pcr Oncology, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Pcr Oncology, Inc. is (805) 474-9143.
- Does Pcr Oncology, Inc. accept Medicare?
- Pcr Oncology, 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 Pcr Oncology, Inc.?
- The authorized official listed on Pcr Oncology, Inc.'s NPPES record is David Palchak, Physician/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Pcr Oncology, Inc.'s NPI active?
- Yes — Pcr Oncology, Inc.'s NPI (1891139317) is active in the NPPES registry as of the last update on 2022-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.