Sharon Churnin Nash, PH.D.
Psychologist · Los Altos, CA
Sharon Churnin Nash, PH.D. is a psychologist with a practice address in Los Altos, California, and NPI 1013052810, issued on Feb 20, 2007. Check the license (California PSY5449, 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
- Sharon Churnin Nash
- Credential
- PH.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PSY5449 CA
Self-reported in NPPES; status is on the state search - Practice location
- 900 N San Antonio RD, Los Altos, CA 94022
- Phone
- (650) 949-1615
- Enumerated
- Feb 20, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychologist records → All 7,304 in California → Look up another NPI →
Also registered at 900 N San Antonio RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deborah Abraham, MFTMental Health Counselor1912022203
- Mary Kay Bigelow, MFTMarriage & Family Therapist1700913274
- Nanette Freedland, MFTMarriage & Family Therapist1710910856
- Judith Grinberg, MSWClinical Social Worker1649372301
- Kristin Levitan, M.D.Psychosomatic Medicine Physician1245441302
- Jennifer Lezin, L.C.S.W.Clinical Social Worker1043429335
Verify Sharon Churnin Nash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY5449Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sharon Churnin Nash among 7,304 psychologist records in California
Sharon Churnin Nash, PH.D. is one of 7,304 psychologist records with a practice address in California. 6% 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 2007, is newer than 18% of them.
- NPI issued2007 · 18% of these records are older, 64% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 14% of these records are
- Record last updated2007 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 psychologist records list a practice address in Los Altos
They are 21 of the 718 NPPES records with a practice address in Los Altos, and 7,304 psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,304 in California → Every provider in Los Altos → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Debora Burgard, PH.D.Los Altos, CA 940221932287521
- Cheryl Goodrich, PHDLos Altos, CA 940221982157293
- Kathleen Hagino, PSYDLos Altos, CA 940221083139927
- Dorian Manke, PH.D.Los Altos, CA 940221922251081
- Anita Mukherjee, EDDLos Altos, CA 940221972031144
- Noga Niv, PH.DLos Altos Hills, CA 940221730227067
- Sean O'Laoire, PH.D.Los Altos, CA 940221790958486
- Brooke Osborne, PSY.D.Los Altos, CA 940221093915415
Common questions
What is Sharon Churnin Nash, PH.D.'s NPI number?
Sharon Churnin Nash, PH.D.'s National Provider Identifier (NPI) is 1013052810, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sharon Churnin Nash, PH.D. located?
The NPPES record lists a practice address at 900 N San Antonio RD, Los Altos, CA, 94022. Phone: (650) 949-1615. Providers update this record themselves, so call before visiting.
How can I verify Sharon Churnin Nash, PH.D.'s license?
NPPES lists California license number PSY5449, 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.