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PORTERCARE ADVENTIST HEALTH SYSTEM
NPI 1295603850
Obstetrics & Gynecology in Louisville, CO

Active since October 27, 2025
100 HEALTH PARK DR, LOUISVILLE, CO 80027(303) 673-1100(303) 673-1006 Get Directions Write a Review

NPPES record last updated: October 27, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Portercare Adventist Health System NPPES

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

PORTERCARE ADVENTIST HEALTH SYSTEM (NPI 1295603850), doing business as Adventhealth Medical Group Ob Hospitalists At Avista, is a healthcare organization registered as an obstetrics & gynecology in Louisville, Colorado and active in the NPI registry since October 2025. The organization lists Jason Tacha, Coo, as its authorized official.

NPPES Registry Identity

NPI1295603850
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NamePORTERCARE ADVENTIST HEALTH SYSTEM
Location Address100 HEALTH PARK DRLouisville, CO 80027-9583
Mailing AddressPo Box 713425Chicago, IL 60677-4325 · (800) 953-0104
Phone(303) 673-1100
Fax(303) 673-1006
Organization SubpartNo
Authorized OfficialJason TachaCoo · (303) 304-7752
Enumeration DateOctober 27, 2025
NPPES CertifiedOctober 27, 2025
✔ NPI 1295603850 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.

100 HEALTH PARK DR, Louisville, CO 80027
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Other Names 1

Doing Business AsAdventhealth Medical Group Ob Hospitalists At Avista

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company).Insurance ›

Other Providers at the Same Location NPPES 20

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

KAREN L STASIAK NNP
Nurse Practitioner (Neonatal)
100 HEALTH PARK DR
LOUISVILLE, CO 80027
Boulder County (303) 673-1102
DARRELL T NIVENS MD
Anesthesiology
100 HEALTH PARK DR
LOUISVILLE, CO 80027
Boulder County (303) 422-9438
DAVID RANSOM MD
Anesthesiology
100 HEALTH PARK DR
LOUISVILLE, CO 80027
Boulder County (303) 422-9438
ARTHUR CABRERA MD
Anesthesiology
100 HEALTH PARK DR
LOUISVILLE, CO 80027
Boulder County (303) 422-9438
ROY DEAN JOHNSON CRNA
Nurse Anesthetist, Certified Registered
100 HEALTH PARK DR
LOUISVILLE, CO 80027
Boulder County (303) 422-9438
THOMAS L HEATHER CRNA
Nurse Anesthetist, Certified Registered
100 HEALTH PARK DR
LOUISVILLE, CO 80027
Boulder County (303) 422-9438
DAVID RAPHAEL M.D.
Anesthesiology
100 HEALTH PARK DR
LOUISVILLE, CO 80027
Boulder County (303) 422-9438
WENDY P MCDONALD CRNA
Nurse Anesthetist, Certified Registered
100 HEALTH PARK DR
LOUISVILLE, CO 80027
Boulder County (303) 422-9438

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 1295603850. It was assigned to this organization in the NPPES registry on October 27, 2025. The provider is doing business as AdventHealth Medical Group OB Hospitalists at Avista.

Where is Portercare Adventist Health System located?

Portercare Adventist Health System is located at 100 Health Park Dr, Louisville, CO 80027. The listed phone number is (303) 673-1100.

What is Portercare Adventist Health System's specialty?

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

What insurance does Portercare Adventist Health System accept?

Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Portercare Adventist Health System as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Portercare Adventist Health System was last updated on October 27, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.