Emily Delf, M.D.
Obstetrics & Gynecology Physician · Harbor City, CA
Emily Delf, M.D. is an obstetrics & gynecology physician with a practice address in Harbor City, California, and NPI 1336463223, issued on Mar 21, 2010. Check the license (California A113830, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Emily Delf
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- A113830 CA
Self-reported in NPPES; status is on the state search - Practice location
- 25975 Normandie Ave, Harbor City, CA 90710
- Phone
- (310) 517-2722
- Enumerated
- Mar 21, 2010
- Record last updated
- Oct 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 25975 Normandie Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nazly Behnia, PT,DPTPhysical Therapist1629291158
- Linda Bui, PHARM. DPharmacist1497077531
- Anita Cabil, LCSWClinical Social Worker1801335518
- Rachel CastroClinical Social Worker1376030809
- Karina ChavezClinical Social Worker1447509260
- Maria Chavez Aranda, LCSWClinical Social Worker1396971818
Verify Emily Delf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A113830Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
77 Medicare Part D claims for 33 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol30 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.
Emily Delf among 5,088 obstetrics & gynecology physician records in California
Emily Delf, 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 2010, is newer than 70% of them.
- NPI issued2010 · 70% of these records are older, 28% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2021 · 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).
30 obstetrics & gynecology physician records list a practice address in Harbor City
They are 30 of the 958 NPPES records with a practice address in Harbor City, and 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Harbor City → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Lisa Agustines, MDHarbor City, CA 907101750452736
- Mostapha Arafa, MDHarbor City, CA 907101184783714
- Colleen Bonpane Londono, MDHarbor City, CA 907101033278692
- Curt Finney, M.D.Harbor City, CA 907101821102146
- Gonzalo Garreton, MDHarbor City, CA 907101124195938
- Nioosha Godsi, MDHarbor City, CA 907101164599973
- Timothy Kelly, MDHarbor City, CA 907101609947647
- Sandra Kim, MDHarbor City, CA 907101497814008
Common questions
What is Emily Delf, M.D.'s NPI number?
Emily Delf, M.D.'s National Provider Identifier (NPI) is 1336463223, issued on Mar 21, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Emily Delf, M.D. located?
The NPPES record lists a practice address at 25975 Normandie Ave, Harbor City, CA, 90710. Phone: (310) 517-2722. Providers update this record themselves, so call before visiting.
How can I verify Emily Delf, M.D.'s license?
NPPES lists California license number A113830, 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 Emily Delf, M.D. prescribe under Medicare Part D?
In 2024, Emily Delf, M.D. had 77 Medicare Part D claims for 33 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.