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Active NPI 1508997602 Individual Practitioner Female Practitioner

Dr. Kathryn A Oconnor , DC

Chiropractor • Petaluma, CA

Professional Overview & Biography Verified Profile Summary

Dr. Kathryn Oconnor, DC is a certified Chiropractor practicing in Petaluma, CA. With approximately 32 years of clinical experience since graduating from Palmer College Chiropractic - Davenport in 1994, Dr. Oconnor delivers high-quality medical care to the local community at 5 KELLER ST.

Dr. Oconnor does not directly accept Medicare assignment.

Frequently performed procedures and clinical services include chiropractic manipulative treatment, 5 spinal regions. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

5 Keller St
Ste. C

Petaluma, CA 949522349

Telephone 7077781145
Fax 7077783506
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Palmer College Chiropractic - Davenport

Graduation Year

1994

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Petaluma, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
32 Yrs +6.3 yrs vs City Avg
City Avg: 25.7 Yrs
State Avg: 27.5 Yrs
Regional Practice Density
41 Specialists

Practicing in Petaluma, CA (12100 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
4.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Oconnor (32 Years) 32 Yrs
Petaluma Specialty Average (25.7 Years) 25.7 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
98942 Chiropractic manipulative treatment, 5 spinal regions
114 13 $50.23 $48.22

Medical Specialties & State Licenses

CMS Verified: 2025-01-21
Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License CA DC23673

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.

Practice Associates & Co-Workers

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

4 Associated Practitioners
Judy Iwanier , MSW, LCSW

Social Worker - Clinical

NPI 1053560581

Master of Social Work, Licensed Clinical Social Worker

NPI 1104374263
NPI 1669626644

Licensed Acupuncturist, Certified Massage Therapist

Kimberly Buksa , MA

Marriage & Family Therapist

NPI 1750699591

Master of Arts

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active June 20, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location June 20, 2012

Registered at 5 KELLER ST, STE. C, PETALUMA, CA 949522349 (Tel: 7077781145)

📍
Updated Business Mailing Address June 20, 2012

Registered at 5 KELLER ST, STE. C, PETALUMA, CA 949522349 (Tel: 7077781145)

👤
Provider Name / Credentials Updated June 20, 2012

Recorded as KATHRYN OCONNOR, DC

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 20, 2012

Chiropractor (License #DC23673 in CA)

🟢
Initial NPI Registration & Enumeration March 08, 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: 1508997602
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 08, 2007
Last Update: January 21, 2025
Sole Proprietor: Yes

Mailing Address

5 Keller St, Ste. C

Petaluma, CA 949522349

Phone: 7077781145

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.