Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

San Cristobal Oncology Services Inc

Q: What is the NPI number for San Cristobal Oncology Services Inc?

The NPI for San Cristobal Oncology Services Inc is 1760972756, a Type 2 (organization) record in the CMS NPPES registry.

Radiation Oncology Physician in Ponce, PR · enumerated 2018 · authorized official Haedie Ramos, Billing Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1760972756

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Registry record

Entity type Organization (Type 2)

Legal business name San Cristobal Oncology Services Inc

Practice address 1000 Tito Castro Blvd, Ponce, PR, 00716

Phone (787) 648-5057

Enumeration date May 15, 2018

Last updated in NPPES May 15, 2018

Taxonomy & classification

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 18-050 (PR) Primary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Haedie Ramos

Title Billing Director

Phone (787) 848-2100

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for San Cristobal Oncology Services Inc?

The NPI for San Cristobal Oncology Services Inc is 1760972756, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for San Cristobal Oncology Services Inc?

NPPES lists Haedie Ramos (Billing Director) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-15.