Nicole Kathryn Shelton, M.D.
Obstetrics & Gynecology Physician · Antioch, CA
Nicole Kathryn Shelton, M.D. is an obstetrics & gynecology physician with a practice address in Antioch, California, and NPI 1396074373, issued on Dec 21, 2009. Check the license (California A 110269, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Nicole Kathryn Shelton
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- A 110269 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4501 Sand Creek RD, Antioch, CA 94531
- Phone
- (925) 813-3400
- Enumerated
- Dec 21, 2009
- Record last updated
- Jul 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20121019000523); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 4501 Sand Creek RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Veronica Arellano, RDRegistered Dietitian1740091354
- Lloyd Asuncion, MDInternal Medicine Physician1437353034
Verify Nicole Kathryn Shelton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A 110269Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
410 Medicare Part D claims for 155 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol105 claims
- Yuvafem40 claims
- Estring20 claims
- Acyclovir17 claims
- Hydrocortisone16 claims
- Betamethasone Valerate15 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Permanente Medical Group IncRichmond, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicole Kathryn Shelton among 5,088 obstetrics & gynecology physician records in California
Nicole Kathryn Shelton, M.D. is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 66% of them.
- NPI issued2009 · 66% of these records are older, 30% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2008 · median 2004 among the 2,700 with a school on file
- Record last updated2022 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in California
There are 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Antioch → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Darcy Baird, MDAntioch, CA 945311538231337
- Johanna Burch, MDAntioch, CA 945311700413010
- Sarah-Bianca Dolisca, M.D.Antioch, CA 945311821529579
- James Ferry, MDAntioch, CA 945311619055704
- Mary Klemm, DOAntioch, CA 945311346328432
- Anahita LatorraAntioch, CA 945311124201223
- Jessica Lennon, MDAntioch, CA 945311093157984
- Allen Nan, MDAntioch, CA 945311750469326
Common questions
What is Nicole Kathryn Shelton, M.D.'s NPI number?
Nicole Kathryn Shelton, M.D.'s National Provider Identifier (NPI) is 1396074373, issued on Dec 21, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Nicole Kathryn Shelton, M.D. located?
The NPPES record lists a practice address at 4501 Sand Creek RD, Antioch, CA, 94531. Phone: (925) 813-3400. Providers update this record themselves, so call before visiting.
How can I verify Nicole Kathryn Shelton, M.D.'s license?
NPPES lists California license number A 110269, 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.
How much does Nicole Kathryn Shelton, M.D. prescribe under Medicare Part D?
In 2024, Nicole Kathryn Shelton, M.D. had 410 Medicare Part D claims for 155 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions 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.