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 1184221434
Obstetrics & Gynecology - Gynecologic Oncology in Denver, CO

Q: What is Portercare Adventist Health System's NPI number?

The NPI number for Portercare Adventist Health System is 1184221434. It was assigned to this organization in the NPPES registry on October 8, 2020. The provider is doing business as Gopc Gyn Onc Pah and AdventHealth Medical Group Gynecologic Oncology at Porter. The provider is also known as Centura Medical Group Gynecologic Oncology Porter.

Q: What is Portercare Adventist Health System's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.

Active since October 08, 2020

2535 S DOWNING ST STE 430, DENVER, CO 80210(303) 715-2365(303) 715-2375 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, Oct 13, 2022, Oct 8, 2020 (3 updates tracked since 2020).

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About Portercare Adventist Health System NPPES

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

PORTERCARE ADVENTIST HEALTH SYSTEM (NPI 1184221434), doing business as Gopc Gyn Onc Pah, is a healthcare organization registered as a gynecologic oncology in Denver, Colorado and active in the NPI registry since October 2020. The organization lists Jason Tacha, Coo, as its authorized official.

NPPES Registry Identity

NPI1184221434

Entity TypeOrganization

Primary Taxonomy207VX0201X

Legal Business NamePORTERCARE ADVENTIST HEALTH SYSTEM

Location Address2535 S DOWNING ST STE 430Denver, CO 80210-5836

Mailing AddressPo Box 713425Chicago, IL 60677-4325 · (800) 953-0104 · Fax (303) 765-6670

Phone(303) 715-2365

Fax(303) 715-2375

Organization SubpartNo

Authorized OfficialJason TachaCoo · (303) 304-7752

Enumeration DateOctober 8, 2020

Last NPPES UpdateAugust 12, 20263 updates tracked since enumeration

NPPES CertifiedAugust 12, 2026

✔ NPI 1184221434 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Gynecologic OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207VX0201X

Definition

An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.

2535 S DOWNING ST STE 430, Denver, CO 80210

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Other Names 3

Doing Business AsGopc Gyn Onc Pah

Other NameCentura Medical Group Gynecologic Oncology Porter

Doing Business AsAdventhealth Medical Group Gynecologic Oncology At Porter

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 6

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

JULIA ELIZABETH WOODY PA-C

Physician Assistant