Sarah Michelle Holer
Case Manager/Care Coordinator · Ontario, CA
Sarah Michelle Holer is a case manager/care coordinator with a practice address in Ontario, California, and NPI 1164980215, issued on Mar 7, 2019. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sarah Michelle Holer
- Primary taxonomy
- Case Manager/Care Coordinator 171M00000X
- Practice location
- 316 E E St, Ontario, CA 91764
- Phone
- (909) 983-4466
- Enumerated
- Mar 7, 2019
- Record last updated
- Mar 7, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (909) 983-1166
- Entity
- Type 1 · individual
Also registered at 316 E E St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sarah Michelle Holer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41 case manager/care coordinator records list a practice address in Ontario
They are 41 of the 5,375 NPPES records with a practice address in Ontario, and 22,803 case manager/care coordinator records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 41 in Ontario → All 22,803 in California → Every provider in Ontario →
Other case manager/care coordinator records in California
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- Rebecca AbairBakersfield, CA1255468823
- Jennifer AbapoBakersfield, CA1871823450
- David AbarcaLos Angeles, CA1730305426
- Sophia AbarcaMadera, CA1376027755
- Leslie AbareaSan Bernardino, CA1407399330
- Alfredo Abarien Tos, MALos Angeles, CA1245441104
- Lisa AbarrSouth San Francisco, CA1669948725
Common questions
What is Sarah Michelle Holer's NPI number?
Sarah Michelle Holer's National Provider Identifier (NPI) is 1164980215, issued on Mar 7, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Michelle Holer located?
The NPPES record lists a practice address at 316 E E St, Ontario, CA, 91764. Phone: (909) 983-4466. Providers update this record themselves, so call before visiting.
How can I verify Sarah Michelle Holer's license?
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.