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 1295477222
Family Medicine in Denver, CO

Active since April 11, 2022
4809 ARGONNE ST STE 200, DENVER, CO 80249(303) 649-3750(303) 649-3751 Get Directions Write a Review

NPPES record last updated: August 14, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 14, 2026, Apr 11, 2022 (2 updates tracked since 2022).

About Portercare Adventist Health System NPPES

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

PORTERCARE ADVENTIST HEALTH SYSTEM (NPI 1295477222), doing business as Adventhealth Medical Group Primary Care At Green Valley Ranch, is a healthcare organization registered as a family medicine in Denver, Colorado and active in the NPI registry since April 2022. The organization lists Jason Tacha, Coo, as its authorized official.

NPPES Registry Identity

NPI1295477222
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NamePORTERCARE ADVENTIST HEALTH SYSTEM
Location Address4809 ARGONNE ST STE 200Denver, CO 80249-6836
Mailing AddressPo Box 713425Chicago, IL 60677-4325 · (800) 953-0104 · Fax (303) 765-6670
Fax(303) 649-3751
Organization SubpartNo
Authorized OfficialJason TachaCoo · (303) 304-7752
Enumeration DateApril 11, 2022
Last NPPES UpdateAugust 14, 20262 updates tracked since enumeration
NPPES CertifiedAugust 14, 2026
NPI 1295477222 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
4809 ARGONNE ST STE 200, Denver, CO 80249

Other Names 2

Other NameCentura Primary Care Green Valley Ranch
Doing Business AsAdventhealth Medical Group Primary Care At Green Valley Ranch

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 5

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

Family Medicine
4809 ARGONNE ST STE 200
DENVER, CO 80249
Obstetrics & Gynecology
4809 ARGONNE ST STE 200
DENVER, CO 80249
Social Worker (Clinical)
4809 ARGONNE ST STE 200
DENVER, CO 80249
Family Medicine
4809 ARGONNE ST STE 200
DENVER, CO 80249
Family Medicine
4809 ARGONNE ST STE 200
DENVER, CO 80249

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 1295477222. It was assigned to this organization in the NPPES registry on April 11, 2022. The provider is doing business as AdventHealth Medical Group Primary Care at Green Valley Ranch. The provider is also known as Centura Primary Care Green Valley Ranch.

Where is Portercare Adventist Health System located?

Portercare Adventist Health System is located at 4809 Argonne St Ste 200, Denver, CO 80249. The listed phone number is (303) 649-3750.

What is Portercare Adventist Health System's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Portercare Adventist Health System was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.