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HENRY OYHARCABAL CHIROPRACTIC, INC.
NPI 1841876604
Chiropractor in San Francisco, CA

Active since March 22, 2021
2305 VAN NESS AVE STE B, SAN FRANCISCO, CA 94109(415) 775-7500(415) 775-0364 Get Directions Write a Review

NPPES record last updated: March 23, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Henry Oyharcabal Chiropractic, Inc. NPPES

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

HENRY OYHARCABAL CHIROPRACTIC, INC. (NPI 1841876604), doing business as Atlas Chiropractic, is a healthcare organization registered as a chiropractor in San Francisco, California and active in the NPI registry since March 2021. The organization lists Jenny Theresa Lowry, Assistant Manager, as its authorized official.

NPPES Registry Identity

NPI1841876604
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameHENRY OYHARCABAL CHIROPRACTIC, INC.
Location Address2305 VAN NESS AVE STE BSan Francisco, CA 94109-1899
Mailing Address2305 Van Ness Ave Ste BSan Francisco, CA 94109-1899 · (415) 775-7500 · Fax (415) 775-0364
Phone(415) 775-7500
Fax(415) 775-0364
Organization SubpartNo
Authorized OfficialJenny Theresa LowryAssistant Manager · (415) 775-7500
Enumeration DateMarch 22, 2021
Last NPPES UpdateMarch 23, 2021
NPPES CertifiedMarch 23, 2021
✔ NPI 1841876604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
2305 VAN NESS AVE STE B, San Francisco, CA 94109
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Other Names 2

Former Legal Business NameAtlas Chiropractic
Doing Business AsAtlas Health Center

Other Identifiers 1

Other1619030053CA · Individual Npi

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Henry Oyharcabal Chiropractic, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Henry Oyharcabal Chiropractic, Inc., which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Henry Oyharcabal, D.C.
Chiropractic
NPI 1619030053
2305 VAN NESS AVE STE B
San Francisco, CA 94109
(415) 775-7500
✔ Accepts MedicareSame address
Brian Flannery, D.C.
Chiropractic
NPI 1013226281
2615 EAST WEST CONNECTOR
Austell, GA 30106
(770) 880-3006
✔ Accepts Medicare2,125 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Henry Oyharcabal Chiropractic, Inc.'s NPI number?

The NPI number for Henry Oyharcabal Chiropractic, Inc. is 1841876604. It was assigned to this organization in the NPPES registry on March 22, 2021. The provider is doing business as Atlas Health Center. The provider was formerly known as Atlas Chiropractic.

Where is Henry Oyharcabal Chiropractic, Inc. located?

Henry Oyharcabal Chiropractic, Inc. is located at 2305 Van Ness Ave Ste B, San Francisco, CA 94109. The listed phone number is (415) 775-7500.

What is Henry Oyharcabal Chiropractic, Inc.'s specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Henry Oyharcabal Chiropractic, Inc. enrolled in Medicare?

Yes. Henry Oyharcabal Chiropractic, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Henry Oyharcabal Chiropractic, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Chiropractic, reassign their Medicare billing to Henry Oyharcabal Chiropractic, Inc.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Henry Oyharcabal Chiropractic, Inc. was last updated on March 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.