Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1689894842 Individual Practitioner Female Practitioner

Dr. Hillary Joseph Fredrickson , ND

Naturopath • Greenbrae, CA

Professional Overview & Biography Verified Profile Summary

Dr. Hillary Fredrickson, ND is a registered healthcare professional specializing in Naturopath in Greenbrae, CA. Practice services are available at 599 SIR FRANCIS DRAKE BLVD STE 203 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

599 Sir Francis Drake Blvd Ste 203

Greenbrae, CA 949041731

Telephone 4155693990
Fax 4154536732

Specialty Benchmarks & Practice Insights

Comparative analytics for Naturopath in Greenbrae, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 19.0 Yrs
Regional Practice Density
1 Specialists

Practicing in Greenbrae, CA (974 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2025-08-29
Naturopath Primary Specialty

NUCC Taxonomy Code: 175F00000X

State License CA ND-960

Diagnoses, treats, and cares for patients, using system of practice that bases treatment of physiological functions and abnormal conditions on natural laws governing human body: Utilizes physiological, psychological, and mechanical methods, such as air, water, light, heat, earth, phototherapy, food and herb therapy, psychotherapy, electrotherapy, physiotherapy, minor and orificial surgery, mechanotherapy, naturopathic corrections and manipulation, and natural methods or modalities, together with natural medicines, natural processed foods, and herbs and nature's remedies. Excludes major surgery, therapeutic use of x ray and radium, and use of drugs, except those assimilable substances containing elements or compounds which are components of body tissues and are physiologically compatible to body processes for maintenance of life.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners
NPI 1053459537

OMD, PHDLICACUP

NPI 1376709147

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

12 Historical Events
📍
Updated Practice Location August 29, 2025

Registered at 599 SIR FRANCIS DRAKE BLVD STE 203, GREENBRAE, CA 949041731 (Tel: 4155693990)

📍
Updated Business Mailing Address August 29, 2025

Registered at 599 SIR FRANCIS DRAKE BLVD STE 203, GREENBRAE, CA 949041731 (Tel: 4155693990)

📍
Updated Practice Location August 22, 2022

Registered at 504 RED HILL AVE, SAN ANSELMO, CA 949602409 (Tel: 4155693990)

📍
Updated Practice Location July 19, 2022

Registered at 155 MELVILLE AVE, SAN ANSELMO, CA 949602718 (Tel: 4154970148)

📍
Updated Business Mailing Address July 19, 2022

Registered at PO BOX 2041, SAN ANSELMO, CA 949792041 (Tel: 4154970148)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 19, 2022

Naturopath (License #ND-960 in CA)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 10 THOMAS DR, MILL VALLEY, CA 949411615 (Tel: 4153808448)

📍
Updated Business Mailing Address July 08, 2007

Registered at 159 GLEN PARK AVE, SAN RAFAEL, CA 949011358 (Tel: 4154518069)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as HILLARY FREDRICKSON, ND

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Naturopath (License #ND-16 in CA)

🟢
Initial NPI Registration & Enumeration April 27, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1689894842
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 27, 2007
Last Update: August 29, 2025
Sole Proprietor: Yes

Mailing Address

599 Sir Francis Drake Blvd Ste 203

Greenbrae, CA 949041731

Phone: 4155693990

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.