Max David Farber, MS, CNM, WHNP-BC, RN
Advanced Practice Midwife · San Mateo, CA
Max David Farber, MS, CNM, WHNP-BC, RN is an advanced practice midwife with a practice address in San Mateo, California, and NPI 1972227791, issued on Sep 27, 2022. Check the license (California 236289, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Max David Farber
- Credential
- MS, CNM, WHNP-BC, RN
- Primary taxonomy
- Advanced Practice Midwife 367A00000X
- License numbers
- 236289 CA
95022040 CA
95231396 CA
Self-reported in NPPES; status is on the state search - Practice location
- 222 W 39TH Ave, San Mateo, CA 94403
- Phone
- (650) 573-2222
- Enumerated
- Sep 27, 2022
- Record last updated
- Oct 10, 2025
- Medicare enrollment
- Enrolled (PECOS I20251030001687); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 222 W 39TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stacey Adelson, NPNurse Practitioner1104951797
- Brita Almog, MDPediatrics Physician1033402847
- John Anderson, MDObstetrics & Gynecology Physician1013082429
- Shea AndersonClinical Social Worker1689964991
- Zohra Ansari, MSWClinical Social Worker1326462904
Verify Max David Farber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 236289Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- County OF San MateoSan Mateo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Advanced Practice Midwife providers in California
There are 1,115 advanced practice midwife records in California.
Other advanced practice midwife records in California
- Brie Abbe, CNMUkiah, CA1457020398
- La Neice Abdel-Shakur, CNMTravis Afb, CA1215098512
- Lauren Abrahamson, CNM, NP, MSNWalnut Creek, CA1225695869
- Nadia Abu-Douleh, MSN CNM WHNP-BCLa Jolla, CA1851157937
- Liliana Acevedo Miramontes, CNM, WHNP-BCGarden Grove, CA1760238596
- Patricia Achilly, CNMSan Diego, CA1932257847
- Deborah Acker, JD, MSN, CNM, RNSacramento, CA1750952099
- Marian Acquistapace, CNM/FNPSanta Cruz, CA1215488226
- Rachael Adair, CNM, PMHNPEureka, CA1104229483
- Deena Adams, CNM/NPFresno, CA1093010977
Common questions
What is Max David Farber, MS, CNM, WHNP-BC, RN's NPI number?
Max David Farber, MS, CNM, WHNP-BC, RN's National Provider Identifier (NPI) is 1972227791, issued on Sep 27, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Max David Farber, MS, CNM, WHNP-BC, RN located?
The NPPES record lists a practice address at 222 W 39TH Ave, San Mateo, CA, 94403. Phone: (650) 573-2222. Providers update this record themselves, so call before visiting.
How can I verify Max David Farber, MS, CNM, WHNP-BC, RN's license?
NPPES lists California license number 236289, 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. Medicare files from data.cms.gov. 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.