Nancy Lynn Greengold, MD
Internal Medicine Physician · Los Angeles, CA
Nancy Lynn Greengold, MD is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1033328208, issued on May 22, 2007. Check the license (California G075632, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nancy Lynn Greengold
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G075632 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10880 Wilshire Blvd, Los Angeles, CA 90024
- Phone
- (310) 954-1948
- Enumerated
- May 22, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (310) 954-1949
- Entity
- Type 1 · individual
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Also registered at 10880 Wilshire Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nancy Lynn Greengold in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G075632Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nancy Lynn Greengold among 17,696 internal medicine physician records in California
Nancy Lynn Greengold, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2007 · 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 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,423 internal medicine physician records list a practice address in Los Angeles
They are 1,423 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,696 internal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,696 in California → Every provider in Los Angeles → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Celeste Emont, M.DLos Angeles, CA 900241043414477
- Harry Green, MDLos Angeles, CA 900241932127560
- Sarah Kim, M.D.Los Angeles, CA 900241205028651
- Lisa Kransdorf, MDLos Angeles, CA 900241962675223
- S. Anjani Mattai, MDLos Angeles, CA 900241528030996
- Sridhar Prasad, MDLos Angeles, CA 900241811045412
Common questions
What is Nancy Lynn Greengold, MD's NPI number?
Nancy Lynn Greengold, MD's National Provider Identifier (NPI) is 1033328208, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Lynn Greengold, MD located?
The NPPES record lists a practice address at 10880 Wilshire Blvd, Los Angeles, CA, 90024. Phone: (310) 954-1948. Providers update this record themselves, so call before visiting.
How can I verify Nancy Lynn Greengold, MD's license?
NPPES lists California license number G075632, 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.