San Juan Oncology Associates, PC
NPI 1558446187 · Hematology & Oncology Physician · Farmington, NM
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
San Juan Oncology Associates, PC is a Hematology & Oncology Physician organization in Farmington, NM (NPI 1558446187).
Provider details
- NPI number
- 1558446187
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jeffrey Neidhart, MD, Ceo(505) 564-6850
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Medical Oncology Physician207RX0202X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-10-25
- Last updated
- 2021-06-24
- Certified
- 2021-06-24
Frequently asked questions
- What is San Juan Oncology Associates, PC's NPI number?
- San Juan Oncology Associates, PC's National Provider Identifier (NPI) is 1558446187, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is San Juan Oncology Associates, PC?
- San Juan Oncology Associates, PC is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is San Juan Oncology Associates, PC located?
- San Juan Oncology Associates, PC's practice location on file with NPPES is 2325 E 30th St, Farmington, NM 87401-8900.
- What is San Juan Oncology Associates, PC's phone number?
- The practice phone number listed in the NPPES registry for San Juan Oncology Associates, PC is (505) 564-6850.
- Does San Juan Oncology Associates, PC accept Medicare?
- San Juan Oncology Associates, PC 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 San Juan Oncology Associates, PC?
- The authorized official listed on San Juan Oncology Associates, PC's NPPES record is Jeffrey Neidhart, MD, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is San Juan Oncology Associates, PC's NPI active?
- Yes — San Juan Oncology Associates, PC's NPI (1558446187) is active in the NPPES registry as of the last update on 2021-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.