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DR. CARLOS A KEY OYOLA SR. M.D.
NPI 1821073065
Anesthesiology in San Juan, PR

Active since December 09, 2005PECOS Enrolled
PMB 423 1357 ASHFORD AVENUE, SUITE 2, SAN JUAN, PR 00907(787) 725-7860(787) 722-3630 Get Directions Write a Review

NPPES record last updated: September 29, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Carlos A Key Oyola Sr. M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CARLOS A KEY OYOLA SR. M.D. (NPI 1821073065) is an individual anesthesiology provider in San Juan, Puerto Rico, licensed in Puerto Rico (7965) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821073065
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. CARLOS A KEY OYOLA SR.Credential: M.D.
Location AddressPMB 423 1357 ASHFORD AVENUE, SUITE 2San Juan, PR 00907-1420
Mailing Address1451 Ashford, Suite 2San Juan, PR 00907-1511 · (787) 725-7860 · Fax (787) 722-3630
Phone(787) 725-7860
Fax(787) 722-3630
Sole ProprietorNo
Enumeration DateDecember 9, 2005
Last NPPES UpdateSeptember 29, 2011
✔ NPI 1821073065 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in PR · 7965
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Other Identifiers 1

Medicare UPINOTH000PR

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Carlos A Key Oyola Sr. M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JOSE FRANCISCO ORTIZ ACEVEDO SR. M.D.
Anesthesiology
PMB 423 1357 ASHFORD AVENUE, SUITE 2
SAN JUAN, PR 00907
San Juan Municipio (787) 725-7860
PRESBYTERIAN MEDICAL ANESTHESIA GROUP
Anesthesiology
PMB 423 1357 ASHFORD AVENUE, SUITE 2
SAN JUAN, PR 00907
San Juan Municipio (787) 725-7860

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Carlos Key Oyola's NPI number?

The NPI number for Carlos Key Oyola is 1821073065. It was assigned to this individual provider in the NPPES registry on December 9, 2005.

Where is Carlos Key Oyola located?

Carlos Key Oyola practices at Pmb 423 1357 Ashford Avenue Suite 2, San Juan, PR 00907. The listed phone number is (787) 725-7860.

What is Carlos Key Oyola's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Carlos Key Oyola enrolled in Medicare?

Yes. Carlos Key Oyola is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Carlos Key Oyola was last updated on September 29, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.