Este Ginelle Marks, DO
Pediatrics Physician · Elk Grove, CA
Este Ginelle Marks, DO is a pediatrics physician with a practice address in Elk Grove, California, and NPI 1659934370, issued on Apr 18, 2019. Check the license (California 20A24127, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Este Ginelle Marks
- Credential
- DO
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- 20A24127 CA
71740 MN
Self-reported in NPPES; status is on the state search - Practice location
- 8170 Laguna Blvd Ste 113, Elk Grove, CA 95758
- Phone
- (916) 478-6561
- Enumerated
- Apr 18, 2019
- Record last updated
- Jun 23, 2026
- Fax
- (916) 478-6573
- Medicare enrollment
- Enrolled (PECOS I20260501003230); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 8170 Laguna Blvd Ste 113
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Spien Komak, BS, MDFamily Medicine Physician1275097131
Verify Este Ginelle Marks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A24127Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Este Ginelle Marks among 9,272 pediatrics physician records in California
Este Ginelle Marks, DO is one of 9,272 pediatrics physician records with a practice address in California. 31% 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 89% of them.
- NPI issued2019 · 89% of these records are older, 9% newer
- In a Medicare fileNo · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 8% of these records are
- Graduated2019 · median 2012 among the 754 with a school on file
- Record last updated2026 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
37 pediatrics physician records list a practice address in Elk Grove
They are 37 of the 3,596 NPPES records with a practice address in Elk Grove, and 9,272 pediatrics physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9,272 in California → Every provider in Elk Grove → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Omar Ahmed, M.D.Elk Grove, CA 957581376525154
- Timothy Errera, MDElk Grove, CA 957581326126087
- Nicole Faro, MDElk Grove, CA 957581861418915
- David Honeychurch, MDElk Grove, CA 957581285712901
- Karyn Macneil, M.D.Elk Grove, CA 957581104921493
- Shiny Mandla, DOElk Grove, CA 957581720166440
- Schery Mitchell, MDElk Grove, CA 957581831277581
- Jamie Sherman, M.D.Elk Grove, CA 957581972694289
Common questions
What is Este Ginelle Marks, DO's NPI number?
Este Ginelle Marks, DO's National Provider Identifier (NPI) is 1659934370, issued on Apr 18, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Este Ginelle Marks, DO located?
The NPPES record lists a practice address at 8170 Laguna Blvd Ste 113, Elk Grove, CA, 95758. Phone: (916) 478-6561. Providers update this record themselves, so call before visiting.
How can I verify Este Ginelle Marks, DO's license?
NPPES lists California license number 20A24127, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.