Katharine Delano Aldrich, CNM
Advanced Practice Midwife · San Jose, CA
Katharine Delano Aldrich, CNM is an advanced practice midwife with a practice address in San Jose, California, and NPI 1790806388, issued on Apr 2, 2007. Check the license (California 1737, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katharine Delano Aldrich
- Credential
- CNM
- Primary taxonomy
- Advanced Practice Midwife 367A00000X
- License number
- 1737 CA
Self-reported in NPPES; status is on the state search - Practice location
- 455 Oconnor Dr, San Jose, CA 95128
- Phone
- (408) 287-4441
- Enumerated
- Apr 2, 2007
- Record last updated
- Jan 3, 2022
- Fax
- (408) 287-4442
- Entity
- Type 1 · individual
8 nearest advanced practice midwife records → All 1,115 in California → Look up another NPI →
Also registered at 455 Oconnor Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maricela Aguaristi, PHYSICIAN ASSISTANTPhysician Assistant1609059062
- Annie Chern, M.D.Family Medicine Physician1104051507
- Alexandra Duisberg, MDStudent in an Organized Health Care Education/Training Program1255820635
- Michael Henehan, DOFamily Medicine Physician1053497685
- Robert Hsu, MPAS, PA-CPhysician Assistant1821168832
- Bruce Huffer, MDOrthopaedic Surgery Physician1376581934
Verify Katharine Delano Aldrich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 1737Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $36.10
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 3,833 providers of this specialty with any payment received $204.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Katharine Delano Aldrich among 1,115 advanced practice midwife records in California
Katharine Delano Aldrich, CNM 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. Its NPI, issued in 2007, is newer than 26% of them.
- NPI issued2007 · 26% of these records are older, 55% newer
- In a Medicare fileYes · 33% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2022 · 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.
All 1,115 in California → Every provider in San Jose → Advanced Practice Midwife nationwide →
The 8 advanced practice midwife records with the nearest ZIP codes
- Amy Meier, CNMSan Jose, CA 951281164554705
- Kavita Noble, CNMSan Jose, CA 951281245350123
- Julianne Cerelli, NP, CNMSan Jose, CA 951271467083766
- Katherine Schott, CNM, RNSan Jose, CA 951261053591263
- Maureen Wolfe, CNMSan Jose, CA 951261265660385
- Leah Akers-Bell, CNMSan Jose, CA 951211275649899
- Kimberly Brokate, CNMSan Jose, CA 951191093290371
- Eugenia Cunetto, CNMSan Jose, CA 951191811041973
Common questions
What is Katharine Delano Aldrich, CNM's NPI number?
Katharine Delano Aldrich, CNM's National Provider Identifier (NPI) is 1790806388, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Katharine Delano Aldrich, CNM located?
The NPPES record lists a practice address at 455 Oconnor Dr, San Jose, CA, 95128. Phone: (408) 287-4441. Providers update this record themselves, so call before visiting.
How can I verify Katharine Delano Aldrich, CNM's license?
NPPES lists California license number 1737, 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.