DR. COSTANTINO T GALLO M.D.
NPI 1669402384
Internal Medicine - Cardiovascular Disease in San Jose, CA
About Dr. Costantino T Gallo M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. COSTANTINO T GALLO M.D. (NPI 1669402384) is an individual cardiovascular disease provider in San Jose, California, licensed in California (G36983) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Costantino T Gallo M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Costantino Gallo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Jose, CA 95126
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: South Valley Multispecialty Medical Group Inc
- 2 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95126 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN JOSE, CA 95126
SAN JOSE, CA 95126
SAN JOSE, CA 95126
SAN JOSE, CA 95126
SAN JOSE, CA 95126
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 Costantino Gallo's NPI number?
The NPI number for Costantino Gallo is 1669402384. It was assigned to this individual provider in the NPPES registry on July 5, 2006.
Where is Costantino Gallo located?
Costantino Gallo practices at 173 N Morrison Ave Suite C, San Jose, CA 95126. The listed phone number is (408) 293-1992.
What is Costantino Gallo's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Costantino Gallo enrolled in Medicare?
Yes. Costantino Gallo is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Costantino Gallo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Costantino Gallo reassigns Medicare benefits to South Valley Multi Specialty Medical Group Inc (San Jose, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Costantino Gallo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Costantino Gallo was last updated on August 17, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Costantino T Gallo, M.D. · NPI 1669402384
Cardiovascular Disease physician in San Jose, California. Individual provider, active in the CMS NPPES registry since July 5, 2006.
## Identity
- **NPI:** 1669402384 (Entity type: Individual)
- **Enumerated:** July 5, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** G36983 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 173 N MORRISON AVE, SUITE C, San Jose, CA 95126-2712
- **Phone:** (408) 293-1992 · **Fax:** (408) 293-0213
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** South Valley Multi Specialty Medical Group Inc (NPI 1215991583, San Jose, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 17, 2016
- **Other identifiers:** Medicare UPIN A46895 (CA); Medicare PIN 00G369832 (CA); Other 060040239 (CA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1669402384) · Data from the CMS NPPES public registry.