Jennifer W. Rousseau, RN,IBCLC,
Lactation Consultant (Registered Nurse) · Cotati, CA
Jennifer W. Rousseau, RN,IBCLC, is a lactation consultant (registered nurse) with a practice address in Cotati, California, and NPI 1194352724, issued on Mar 24, 2020. Check the license (California L31827, 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
- Jennifer W. Rousseau
- Credential
- RN,IBCLC,
- Primary taxonomy
- Lactation Consultant (Registered Nurse) 163WL0100X
- License number
- L31827 CA
Self-reported in NPPES; status is on the state search - Practice location
- 134 Hahn Way, Cotati, CA 94931
- Phone
- (415) 306-3051
- Enumerated
- Mar 24, 2020
- Record last updated
- Mar 24, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest lactation consultant (registered nurse) records → All 443 in California → Look up another NPI →
Verify Jennifer W. Rousseau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license L31827Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jennifer W. Rousseau among 443 lactation consultant (registered nurse) records in California
Jennifer W. Rousseau, RN,IBCLC, is one of 443 lactation consultant (registered nurse) records with a practice address in California. under 1% 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 2020, is newer than 40% of them.
- NPI issued2020 · 40% of these records are older, 56% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2020 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WL0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Lactation Consultant (Registered Nurse) providers in California
There are 443 lactation consultant (registered nurse) records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 443 in California → Every provider in Cotati → Lactation Consultant (Registered Nurse) nationwide →
The 8 lactation consultant (registered nurse) records with the nearest ZIP codes
- Sandra Adler KillenFairfax, CA 949301699488130
- Cherie ViscontiFairfax, CA 949301568115814
- Sally Ladd, RN,BSN,IBCLCRohnert Park, CA 949281477848802
- Emily Perez, RN, IBCLCRohnert Park, CA 949281104761501
- Media Aranda Medcroft, RN, IBCLCBolinas, CA 949241477991511
- Sara Shaw, RN, IBCLCLarkspur, CA 949391720809114
- Corinne CustodioMill Valley, CA 949411346705126
- Sarah Hollister, RN, IBCLCPetaluma, CA 949521548021504
Common questions
What is Jennifer W. Rousseau, RN,IBCLC,'s NPI number?
Jennifer W. Rousseau, RN,IBCLC,'s National Provider Identifier (NPI) is 1194352724, issued on Mar 24, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer W. Rousseau, RN,IBCLC, located?
The NPPES record lists a practice address at 134 Hahn Way, Cotati, CA, 94931. Phone: (415) 306-3051. Providers update this record themselves, so call before visiting.
How can I verify Jennifer W. Rousseau, RN,IBCLC,'s license?
NPPES lists California license number L31827, 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.