DR. ERNEST EUGENE MUSGRAVE SR. MEDICAL DOCTOR
NPI 1669695615
Internal Medicine - Hematology & Oncology in San Juan, PR

Q: What is Ernest Musgrave's NPI number?

The NPI number for Ernest Musgrave is 1669695615. It was assigned to this individual provider in the NPPES registry on April 10, 2007.

Q: What is Ernest Musgrave's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Q: When was this NPI record last updated?

The NPPES record for Ernest Musgrave was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.

Active since April 10, 2007

CONVENIENCIA ST #1402, SUITE 701, SAN JUAN, PR 00907(787) 724-5238(787) 724-5238 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

On this page

About Dr. Ernest Eugene Musgrave Sr. Medical Doctor NPPES

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

DR. ERNEST EUGENE MUSGRAVE SR. MEDICAL DOCTOR (NPI 1669695615) is an individual hematology & oncology provider in San Juan, Puerto Rico, licensed in Puerto Rico (04421) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1669695615

Entity TypeIndividualMale

Primary Taxonomy207RH0003X

Provider Legal NameDR. ERNEST EUGENE MUSGRAVE SR.Credential: MEDICAL DOCTOR

Location AddressCONVENIENCIA ST #1402, SUITE 701San Juan, PR 00907

Mailing AddressConveniencia St 1402, Suite 701San Juan, PR 00907 · (787) 724-5238 · Fax (787) 724-5238

Phone(787) 724-5238

Fax(787) 724-5238

Sole ProprietorNo

Enumeration DateApril 10, 2007

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1669695615 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

License✔ Licensed in PR · 04421

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Also ListedInternal MedicineTaxonomy 207R00000X · License LIC 04421 (PR)

Other Providers at the Same Location NPPES

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

IRMA NIDIA LAMBOY-SANCHEZ MEDICAL DOCTOR

Pediatrics

CONVENIENCIA ST #1402, SUITE 701
SAN JUAN, PR 00907

San Juan Municipio (787) 723-4582

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 Ernest Musgrave's NPI number?

The NPI number for Ernest Musgrave is 1669695615. It was assigned to this individual provider in the NPPES registry on April 10, 2007.

Where is Ernest Musgrave located?

Ernest Musgrave practices at Conveniencia St #1402 Suite 701, San Juan, PR 00907. The listed phone number is (787) 724-5238.

What is Ernest Musgrave's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Ernest Musgrave was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.