Elmer Wilbert Harder, M.D.
Obstetrics & Gynecology Physician · National City, CA
Elmer Wilbert Harder, M.D. is an obstetrics & gynecology physician with a practice address in National City, California, and NPI 1215014428, issued on Nov 1, 2006. Check the license (California A38000, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Elmer Wilbert Harder
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- A38000 CA
Self-reported in NPPES; status is on the state search - Practice location
- 655 Euclid Ave Ste 409, National City, CA 91950
- Phone
- (619) 267-8313
- Enumerated
- Nov 1, 2006
- Record last updated
- Oct 21, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (619) 472-2008
- Medicaid ID
- GR0064490 CA
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 655 Euclid Ave Ste 409
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nancy Oropeza, M.D.Obstetrics & Gynecology Physician1154854917
- Raghu Shettigar, MDObstetrics & Gynecology Physician1528120540
- Michael Thesing, MDObstetrics Physician1821084294
Verify Elmer Wilbert Harder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A38000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $56.34
3 payments; by number, the most common kind was food and beverage; the largest payer was Aspira Women's Health Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Elmer Wilbert Harder among 5,088 obstetrics & gynecology physician records in California
Elmer Wilbert Harder, 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2011 · 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).
9 obstetrics & gynecology physician records list a practice address in National City
They are 9 of the 749 NPPES records with a practice address in National City, and 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in National City → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Mianda Carr, MDNational City, CA 919501083815823
- Anna David, M.D.National City, CA 919501245338052
- Gelen Del Rosario, M.D.National City, CA 919501255643474
- Nancy Oropeza, M.D.National City, CA 919501154854917
- Juan Rivera, M.D.National City, CA 919501477698116
- Elizabeth Scott, M.D.National City, CA 919501568540029
- Raghu Shettigar, MDNational City, CA 919501528120540
- Aiwei Wang, M.D.National City, CA 919501548339534
Common questions
What is Elmer Wilbert Harder, M.D.'s NPI number?
Elmer Wilbert Harder, M.D.'s National Provider Identifier (NPI) is 1215014428, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Elmer Wilbert Harder, M.D. located?
The NPPES record lists a practice address at 655 Euclid Ave Ste 409, National City, CA, 91950. Phone: (619) 267-8313. Providers update this record themselves, so call before visiting.
How can I verify Elmer Wilbert Harder, M.D.'s license?
NPPES lists California license number A38000, 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. 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.