Psychiatrist | Pain Medicine Psychiatry | 29+ years experience

Dr. Aimee C Chagnon, MD

1456 Professional Dr Ste 402, Petaluma, California, 94954-6639

About Dr. Aimee C Chagnon

Dr. Aimee C Chagnon is a psychiatrist based in Petaluma, California with 29 years of experience in Pain Medicine Psychiatry. She completed her graduation from University Of California, San Francisco School Of Medicine in 1997. She is also affiliated with hospitals like and . She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Aimee C Chagnon is A77824 for Pain Medicine Psychiatry in California. Her current practice location is 1456 Professional Dr Ste 402, Petaluma. Patients can contact her at 707-938-7951 or can fax her at 707-938-7260. Dr. Aimee C Chagnon, MD, specializes in Pain Medicine Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1548450448.

Dr. Aimee C Chagnon provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.

Practice Information

Dr. Aimee C Chagnon's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Aimee C Chagnon
Specialization Pain Medicine Psychiatry
Credentials MD
Accepts Medicare Assignment Yes
Experience 29+ years
Medical School Attended University Of California, San Francisco School Of Medicine
Graduation Year 1997
Gender Female
Practice Address: 1456 Professional Dr Ste 402,
Petaluma, CA - 94954-6639
Fax 707-938-7260

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

PAC ID 1153348016
Enrollment ID I20051029000328
NPI Number1548450448
NPI Enumeration Date: 26 Jul, 2007
NPI Last Update On: 08 Jul, 2022

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Aimee C Chagnon are as mentioned below.

License NumberSpecializationStateStatus
A77824Pain Medicine Psychiatry CaliforniaPrimary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(050090)Sonoma, CAAcute Care Hospital
(050009)Napa, CAAcute Care Hospital
(050136)Petaluma, CAAcute Care Hospital

Other Medical Identifiers

Other professional identifiers associated with Dr. Aimee C Chagnon such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
FHO49ZOtherCaliforniaPTAN
00A778242OtherCaliforniaPTAN

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Dr. Aimee C Chagnon
1456 Professional Dr Ste 402,
Petaluma, CA - 94954-6639
Phone: 707-938-7951
Fax: 707-938-7260

Book an Appointment with Dr. Aimee C Chagnon

To schedule an appointment, contact Dr. Aimee C Chagnon at 1456 Professional Dr Ste 402, Petaluma, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Aimee C Chagnon:

Dr. Aimee C Chagnon is a psychiatrist specializing in Pain Medicine Psychiatry. She provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.

Dr. Aimee C Chagnon completed her education (MD) from University Of California, San Francisco School Of Medicine in 1997.

Dr. Aimee C Chagnon has approximately 29 years of experience in Pain Medicine Psychiatry.

Yes, Dr. Aimee C Chagnon accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Aimee C Chagnon is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Aimee C Chagnon practices at 1456 Professional Dr Ste 402, Petaluma, California, 94954-6639.

To schedule an appointment with Dr. Aimee C Chagnon, please contact the office at 707-938-7951.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.