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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

PORTERCARE ADVENTIST HEALTH SYSTEM
NPI 1780266296
Transplant Surgery in Billings, MT

Active since April 23, 2021
315 N 25TH ST STE 201, BILLINGS, MT 59101(303) 778-5797(303) 778-5205 Get Directions Write a Review

NPPES record last updated: August 12, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 12, 2026, Apr 23, 2021 (2 updates tracked since 2021).

About Portercare Adventist Health System NPPES

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

PORTERCARE ADVENTIST HEALTH SYSTEM (NPI 1780266296), doing business as Adventhealth Transplant Institute Billings, is a healthcare organization registered as a transplant surgery in Billings, Montana and active in the NPI registry since April 2021. The organization lists Jason Tacha, Coo, as its authorized official.

NPPES Registry Identity

NPI1780266296
Entity TypeOrganization
Primary Taxonomy204F00000X
Legal Business NamePORTERCARE ADVENTIST HEALTH SYSTEM
Location Address315 N 25TH ST STE 201Billings, MT 59101-1328
Mailing AddressPo Box 713425Chicago, IL 60677-4325 · (800) 953-0104 · Fax (303) 765-6670
Phone(303) 778-5797
Fax(303) 778-5205
Organization SubpartNo
Authorized OfficialJason TachaCoo · (303) 304-7752
Enumeration DateApril 23, 2021
Last NPPES UpdateAugust 12, 20262 updates tracked since enumeration
NPPES CertifiedAugust 12, 2026
✔ NPI 1780266296 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyTransplant SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code204F00000X
Definition
A surgeon who specializes in transplant surgery. Source: National Uniform Claim Committee
315 N 25TH ST STE 201, Billings, MT 59101
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Other Names 2

Other NamePortercare Health Professionals
Doing Business AsAdventhealth Transplant Institute Billings

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Portercare Adventist Health System's NPI number?

The NPI number for Portercare Adventist Health System is 1780266296. It was assigned to this organization in the NPPES registry on April 23, 2021. The provider is doing business as AdventHealth Transplant Institute Billings. The provider is also known as Portercare Health Professionals.

Where is Portercare Adventist Health System located?

Portercare Adventist Health System is located at 315 N 25th St Ste 201, Billings, MT 59101. The listed phone number is (303) 778-5797.

What is Portercare Adventist Health System's specialty?

The primary specialty registered for this NPI is Transplant Surgery with taxonomy code 204F00000X.

When was this NPI record last updated?

The NPPES record for Portercare Adventist Health System was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days 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.