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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 1891138905
Obstetrics & Gynecology in Erie, CO

Active since April 09, 2013
611 MITCHELL WAY STE 103, ERIE, CO 80516(303) 649-4108(303) 269-2790 Get Directions Write a Review

NPPES record last updated: August 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 13, 2026, Jul 28, 2020, Mar 17, 2018 and 2 more (5 updates tracked since 2017).

About Portercare Adventist Health System NPPES

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

PORTERCARE ADVENTIST HEALTH SYSTEM (NPI 1891138905), doing business as Wher Wh Erie, is a healthcare organization registered as an obstetrics & gynecology in Erie, Colorado and active in the NPI registry since April 2013. The organization lists Jason Tacha, Coo, as its authorized official.

NPPES Registry Identity

NPI1891138905
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NamePORTERCARE ADVENTIST HEALTH SYSTEM
Location Address611 MITCHELL WAY STE 103Erie, CO 80516-5443
Mailing AddressPo Box 713425Chicago, IL 60677-4325 · (800) 953-0104 · Fax (303) 765-6670
Phone(303) 649-4108
Fax(303) 269-2790
Organization SubpartNo
Authorized OfficialJason TachaCoo · (303) 304-7752
Enumeration DateApril 9, 2013
Last NPPES UpdateAugust 13, 20265 updates tracked since enumeration
NPPES CertifiedAugust 13, 2026
✔ NPI 1891138905 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
611 MITCHELL WAY STE 103, Erie, CO 80516
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Other Names 3

Doing Business AsWher Wh Erie
Other NameChpg Womens Health Erie
Doing Business AsAdventhealth Medical Group Ob/gyn At Erie

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.

ASHA ANNAH RIZZO FNP-C
Nurse Practitioner (Family)
611 MITCHELL WAY STE 103
ERIE, CO 80516
Weld County (303) 649-4108
PORTERCARE ADVENTIST HEALTH SYSTEM
Family Medicine
611 MITCHELL WAY STE 103
ERIE, CO 80516
Weld County (303) 269-2780
ADVENTHEALTH PRIMARY CARE RMR
Family Medicine
611 MITCHELL WAY STE 103
ERIE, CO 80516
Weld County (303) 269-2780
SARAH ALLISON CHAHDA FNP-C
Nurse Practitioner (Family)
611 MITCHELL WAY STE 103
ERIE, CO 80516
Weld County (303) 269-2780
DR. CORY J BROWN D.O.
Family Medicine
611 MITCHELL WAY STE 103
ERIE, CO 80516
Weld County (303) 269-2780

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 1891138905. It was assigned to this organization in the NPPES registry on April 9, 2013. The provider is doing business as Wher Wh Erie and AdventHealth Medical Group OB/GYN at Erie. The provider is also known as CHPG Womens Health Erie.

Where is Portercare Adventist Health System located?

Portercare Adventist Health System is located at 611 Mitchell Way Ste 103, Erie, CO 80516. The listed phone number is (303) 649-4108.

What is Portercare Adventist Health System's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Portercare Adventist Health System was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.