Sandra Dreike, MS, CGC
Genetic Counselor (M.S.) · Duarte, CA
Sandra Dreike, MS, CGC is a genetic counselor (m.s.) with a practice address in Duarte, California, and NPI 1366088536, issued on Nov 22, 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
- Sandra Dreike
- Credential
- MS, CGC
- Primary taxonomy
- Genetic Counselor (M.S.) 170300000X
- Practice location
- 1500 Duarte RD, Duarte, CA 91010
- Phone
- (626) 218-5163
- Enumerated
- Nov 22, 2019
- Record last updated
- Nov 22, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest genetic counselor (m.s.) records → All 942 in California → Look up another NPI →
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Verify Sandra Dreike 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
Sandra Dreike among 942 genetic counselor (m.s.) records in California
Sandra Dreike, MS, CGC is one of 942 genetic counselor (m.s.) records with a practice address in California. 0% 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 2019, is newer than 63% of them.
- NPI issued2019 · 63% of these records are older, 33% newer
- In a Medicare fileNo · 0% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2019 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 170300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 genetic counselor (m.s.) records list a practice address in Duarte
They are 19 of the 1,287 NPPES records with a practice address in Duarte, and 942 genetic counselor (m.s.) records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 942 in California → Every provider in Duarte → Genetic Counselor (M.S.) nationwide →
The 8 genetic counselor (m.s.) records with the nearest ZIP codes
- Julie Culver, M.S., C.G.C.Duarte, CA 910101568752731
- Deanna Erwin, MSDuarte, CA 910101629508528
- Carin Espenschied, MS, CGCDuarte, CA 910101588966576
- Lauren Gima, MS, LCGCDuarte, CA 910101861987612
- Bita Nehoray, MS, CGCDuarte, CA 910101538508809
- Michael Restrepo, MSDuarte, CA 910101780253344
- Christina Rybak, MS, LCGCDuarte, CA 910101669622338
- Maria Sapriza-Ryan, M.S.Duarte, CA 910101508845843
Common questions
What is Sandra Dreike, MS, CGC's NPI number?
Sandra Dreike, MS, CGC's National Provider Identifier (NPI) is 1366088536, issued on Nov 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Sandra Dreike, MS, CGC located?
The NPPES record lists a practice address at 1500 Duarte RD, Duarte, CA, 91010. Phone: (626) 218-5163. Providers update this record themselves, so call before visiting.
How can I verify Sandra Dreike, MS, CGC'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.