NPI Portal NPI Lookup & Verification

Dr. Ismael Gonzalez Arce, MD

Dr. Ismael Gonzalez Arce is a General Practice Physician provider (General Practice) practicing in Hatillo, PR, registered in the NPPES registry with NPI 1477529592 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1477529592
Entity type Individual (Type 1)
Name Dr. Ismael Gonzalez Arce
Credential MD
Sex Male
Practice address Hatillo, PR, 00659
Phone 7878984590
Fax 7878984590
Enumeration date 2006-02-28
Last updated in NPPES 2012-10-02

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208D00000X General Practice Physician Primary 9688 PR

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
10903 Other SES HORARIO EXT
P865 Other FIRST MEDICAL
100158 Other MMM
M9665 Other CRUZ ACUL
2866 Other PREFERRED
6590038 Other HUMANA
Copy-ready billing details
Provider: Ismael Gonzalez Arce, MD
NPI: 1477529592
Taxonomy: 208D00000X (General Practice Physician)
Address: Hatillo, PR, 00659

Verify this record

Cross-check NPI 1477529592 against the authoritative CMS record: view Dr. Ismael Gonzalez Arce on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Ismael Gonzalez Arce's NPI record?
Cross-check NPI 1477529592 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1477529592 active?
Yes — as of the latest NPPES snapshot, NPI 1477529592 is active (record last updated 2012-10-02).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-10-02.