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PORTERCARE ADVENTIST HEALTH SYSTEM
NPI 1295344786
Internal Medicine - Gastroenterology in Castle Rock, CO

Active since July 30, 2020
2356 MEADOWS BLVD STE 100B, CASTLE ROCK, CO 80109(720) 455-3879(303) 320-0897 Get Directions Write a Review

NPPES record last updated: March 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 30, 2026, Feb 17, 2021, Jan 25, 2021 and 2 more (5 updates tracked since 2020).

About Portercare Adventist Health System NPPES

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

PORTERCARE ADVENTIST HEALTH SYSTEM (NPI 1295344786), doing business as Adventhealth Medical Group Gastroenterology At Castle Rock, is a healthcare organization registered as a gastroenterology in Castle Rock, Colorado and active in the NPI registry since July 2020. The organization lists Jason Tacha, Coo, as its authorized official.

NPPES Registry Identity

NPI1295344786
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NamePORTERCARE ADVENTIST HEALTH SYSTEM
Location Address2356 MEADOWS BLVD STE 100BCastle Rock, CO 80109-8410
Mailing AddressPo Box 713425Chicago, IL 60677-4325 · (800) 953-0104 · Fax (303) 765-6670
Phone(720) 455-3879
Fax(303) 320-0897
Organization SubpartNo
Authorized OfficialJason TachaCoo · (303) 304-7752
Enumeration DateJuly 30, 2020
Last NPPES UpdateMarch 30, 20265 updates tracked since enumeration
NPPES CertifiedMarch 30, 2026
✔ NPI 1295344786 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
2356 MEADOWS BLVD STE 100B, Castle Rock, CO 80109
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Other Names 2

Doing Business AsAdventhealth Medical Group Gastroenterology At Castle Rock
Other NameChpg Gi Pahs

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

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.

ANDREA NICOLE GRIFFIN OD
Optometrist
2356 MEADOWS BLVD STE 100B
CASTLE ROCK, CO 80109
Douglas County (720) 531-0688
DAMIANO EYE CONSULTANTS, PC
Ophthalmology
2356 MEADOWS BLVD STE 100B
CASTLE ROCK, CO 80109
Douglas County (303) 795-2244

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 1295344786. It was assigned to this organization in the NPPES registry on July 30, 2020. The provider is doing business as AdventHealth Medical Group Gastroenterology at Castle Rock. The provider is also known as Chpg Gi Pahs.

Where is Portercare Adventist Health System located?

Portercare Adventist Health System is located at 2356 Meadows Blvd Ste 100B, Castle Rock, CO 80109. The listed phone number is (720) 455-3879.

What is Portercare Adventist Health System's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Portercare Adventist Health System was last updated on March 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.