DR. ELLEN MARIE HOFFMAN D.C.
NPI 1417045279
Chiropractor in Portola Valley, CA

Q: What is Ellen Hoffman's NPI number?

The NPI number for Ellen Hoffman is 1417045279. It was assigned to this individual provider in the NPPES registry on October 10, 2006.

Q: What is Ellen Hoffman's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ellen Hoffman was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since October 10, 2006

884 PORTOLA ROAD, A5, PORTOLA VALLEY, CA 94028(650) 851-4860(650) 851-4974 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Ellen Marie Hoffman D.c. NPPES

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

DR. ELLEN MARIE HOFFMAN D.C. (NPI 1417045279) is an individual chiropractor in Portola Valley, California, licensed in California (17876) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1417045279

Entity TypeIndividualFemale

Primary Taxonomy111N00000X

Provider Legal NameDR. ELLEN MARIE HOFFMANCredential: D.C.

Location Address884 PORTOLA ROAD, A5Portola Valley, CA 94028

Mailing Address884 Portola Road, A5Portola Valley, CA 94028 · (650) 851-4860 · Fax (650) 851-4974

Phone(650) 851-4860

Fax(650) 851-4974

Sole ProprietorYes

Enumeration DateOctober 10, 2006

Last NPPES UpdateJuly 9, 2007

✔ NPI 1417045279 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in CA · 17876

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.

884 PORTOLA ROAD, Portola Valley, CA 94028

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Other Identifiers 1

Medicare ID-Type UnspecifiedDCO17876CA · Medicare

Other Providers at the Same Location NPPES

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

COURTNEY BLAIRE JONSON L.AC.

Acupuncturist

884 PORTOLA ROAD, SUITE A-5
PORTOLA VALLEY, CA 94028

San Mateo County (650) 346-8732

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 Ellen Hoffman's NPI number?

The NPI number for Ellen Hoffman is 1417045279. It was assigned to this individual provider in the NPPES registry on October 10, 2006.

Where is Ellen Hoffman located?

Ellen Hoffman practices at 884 Portola Road A5, Portola Valley, CA 94028. The listed phone number is (650) 851-4860.

What is Ellen Hoffman's specialty?

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

When was this NPI record last updated?

The NPPES record for Ellen Hoffman was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.