Ms. Barbara Ann Williamson
NMW 956, NP6576, RN3 | Nurse Practitioner
1030 Nevin Ave, Richmond
California, 94801-3122
510-215-5001
Ms. Barbara Ann Williamson is a Richmond, California based nurse practitioner who is specialized as Nurse Practitioner nurse. Active license number of Ms. Barbara Ann Williamson is NMW956 for Nurse Practitioner in California. Her current practice location is 1030 Nevin Ave, Richmond. Patients can reach her at 510-215-5001 or can fax her at 510-215-1115. Ms. Barbara Ann Williamson is NMW 956, NP6576, RN3 with specialization in Nurse Practitioner and her NPI number (Unique professional ID assigned by NPPES) is 1306943451.
Ms. Barbara Ann Williamson has completed additional training beyond basic nursing education and provides primary health care services in accordance with state nurse practice laws or statutes. NPs are trained to assess patient needs, order and interpret diagnostic and laboratory tests, diagnose disease, formulate and prescribe medications and treatment plans.
Complete Profile:
Ms. Barbara Ann Williamson speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Ms. Barbara Ann Williamson |
| Specialization: | Nurse Practitioner Nurse Practitioner (NP) |
| Gender: | Female |
| Credentials: | NMW 956, NP6576, RN3 |
| Practice Address: | 1030 Nevin Ave, Richmond,
California, 94801-3122 |
| Phone: | 510-215-5001 |
| Fax: | 510-215-1115 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1306943451 |
| NPI Enumeration Date: | 20 Sep, 2006 |
| NPI Last Update On: | 08 Nov, 2012 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ms. Barbara Ann Williamson are as mentioned below.
| License Number | Specialization | State | Status | |
| NMW956 | Nurse Practitioner | California | Primary | |
| 321816 | Registered Nurse | California | Secondary | |
| 6576 | Women Health | California | Secondary | |
| 956 | Advanced Practice Midwife | California | Secondary | |
| NP6576 | Clinical Nurse Specialist | California | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Ms. Barbara Ann Williamson
1179 N. Mcdowell Blvd,
Petaluma, California |
| Zip: | 94954 |
| Phone Number: | 707-559-7500 |
| Fax Number: | 707-559-7583 |
Patients can reach Ms. Barbara Ann Williamson at
1030 Nevin Ave, Richmond, California or can
call to book an appointment on 510-215-5001.
Comments/ Reviews:
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.