Barbara Ann Williamson, NMW 956, NP6576, RN3
Advanced Practice Midwife · Richmond, CA
Barbara Ann Williamson, NMW 956, NP6576, RN3 is an advanced practice midwife with a practice address in Richmond, California, and NPI 1306943451, issued on Sep 20, 2006. Check the license (California NMW956, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Barbara Ann Williamson
- Credential
- NMW 956, NP6576, RN3
- Primary taxonomy
- Advanced Practice Midwife 367A00000X
- License numbers
- NMW956 CA
321816 CA
6576 CA
956 CA
NP6576 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1030 Nevin Ave, Richmond, CA 94801
- Phone
- (510) 215-5001
- Enumerated
- Sep 20, 2006
- Record last updated
- Nov 8, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (510) 215-1115
- Entity
- Type 1 · individual
8 nearest advanced practice midwife records → All 1,115 in California → Look up another NPI →
Also registered at 1030 Nevin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- George Jackson, MDInternal Medicine Physician1770517666
- Christine Tarrant, LCSWClinical Social Worker1992340830
- Teshina Wilson, D.O.Family Medicine Physician1417147422
Verify Barbara Ann Williamson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NMW956Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Barbara Ann Williamson among 1,115 advanced practice midwife records in California
Barbara Ann Williamson, NMW 956, NP6576, RN3 is one of 1,115 advanced practice midwife records with a practice address in California. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 74% newer
- In a Medicare fileNo · 33% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2012 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Advanced Practice Midwife providers in California
There are 1,115 advanced practice midwife records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,115 in California → Every provider in Richmond → Advanced Practice Midwife nationwide →
The 8 advanced practice midwife records with the nearest ZIP codes
- Tenzin PelkyiRichmond, CA 948041023669231
- Sarah Briand, CNMSan Pablo, CA 948061548351117
- Janeann FontenotSan Pablo, CA 948061972645778
- Darcy Stanley, CNM/WHNPSan Pablo, CA 948061083062640
- Toby Furash, N.M.W.Berkeley, CA 947101528123619
- Samara Laxineta, CNM, WHNPBerkeley, CA 947101275342438
- Esme Howard, CNMBerkeley, CA 947071619125176
- Talia Borgo, CNMBerkeley, CA 947051831605781
Common questions
What is Barbara Ann Williamson, NMW 956, NP6576, RN3's NPI number?
Barbara Ann Williamson, NMW 956, NP6576, RN3's National Provider Identifier (NPI) is 1306943451, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Ann Williamson, NMW 956, NP6576, RN3 located?
The NPPES record lists a practice address at 1030 Nevin Ave, Richmond, CA, 94801. Phone: (510) 215-5001. Providers update this record themselves, so call before visiting.
How can I verify Barbara Ann Williamson, NMW 956, NP6576, RN3's license?
NPPES lists California license number NMW956, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.