Eur J Cell Biol
AdipocytesAdipocytes, BrownAdipogenesis
Dr. Harold S. Sacks, MD
NPI1255393013
- Publications
- 54
- Industry payments
- $208
- Affiliated sites
- 2
- Medical groups
- 2
- State licenses
- 2
- Practice address
- 16111 Plummer St, Sepulveda, CA 91343
- Practice phone
- Call (310) 268-3152
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sepulveda VA Medical Center
VA Clinic / Health Facility · Sepulveda, California
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Dr. Harold S. Sacks is an endocrinologist in North Hills, California
Dr. Sacks practices at Sepulveda VA Medical Center in Sepulveda, California.
Dr. Sacks' NPI, 1255393013, was assigned on April 5, 2006. Dr. Sacks graduated from University of Cape Town Faculty of Medicine in 1967. Dr. Sacks' Tennessee license number on file is 10734.
NPI and contact details
- NPI
- 1255393013NPI Registry (opens in a new tab)
- NPI enumeration date
- April 5, 2006
- NPI status
- Active
- Practice phone
- (310) 268-3152
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1967
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Harold S. Sacks practices at Sepulveda VA Medical Center in Sepulveda, California
Dr. Sacks' primary practice is Sepulveda VA Medical Center, at 16111 Plummer St, Sepulveda, CA 91343. The practice phone is (310) 268-3152.
- Sepulveda VA Medical Center16111 Plummer St, Sepulveda, CA 91343Phone(310) 268-3152
Source: Dmand AI Affiliation Data
Dr. Harold S. Sacks is affiliated with 2 sites of care and 2 medical groups
Dr. Sacks' primary practice is Sepulveda VA Medical Center in Sepulveda, California. Dmand AI also links Dr. Sacks to 2 medical groups and 1 group practice or clinic, each named with a free account. Dr. Sacks' employer is on file too: a government & correctional health.
Sepulveda VA Medical CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Harold S. Sacks' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sacks practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sepulveda VA Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Harold S. Sacks is one of 1,062 endocrinologists in California
Endocrinology, diabetes and metabolism is Dr. Sacks' primary specialty in the NPI Registry, under taxonomy code 207RE0101X. Dr. Sacks is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine. Dmand AI has Dr. Sacks' licenses on file in 2 states: Tennessee and California.
Specialties and state licenses
- Endocrinology, diabetes and metabolism, TennesseePrimary
- California license
Endocrinologists near Dr. Sacks
Counts of endocrinologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Harold S. Sacks' patients have a median age of 89
Across all payers, Dmand AI patient panel data puts Dr. Sacks' median patient age at 89, with 100% women.
Dr. Sacks' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 89
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Harold S. Sacks has 54 publications on record
Dmand AI links 54 papers to Dr. Sacks, published from 2006 to 2023. 2018 was the busiest year, with 6. The most frequent topics are Adipose Tissue, Brown, Pericardium and Coronary Artery Disease. Dr. Sacks has published most often in Diabetes. Dr. Sacks' most frequent co-authors are Jack H. Boyd, MD, Koen Nieman, MD and Ingela Schnittger, MD.
Papers54
Years published2006 to 2023
Dr. Sacks' papers by year, 2013 to 2023
Topics Dr. Sacks writes about most
- Adipose Tissue, Brown
- Pericardium
- Coronary Artery Disease
- Obesity
- Adipose Tissue
- Uncoupling Protein 1
- Energy Metabolism
- Thermogenesis
Dr. Sacks' most frequent co-authors
Recent publications by Dr. Sacks
Am J Physiol Heart Circ Physiol
ActinsDiabetes Mellitus, Type 2Endothelial Cells
AdipocytesAdipose TissueAtherosclerosis
Redox Biol
Adipocytes, BrownAdipose Tissue, BrownAdipose Tissue, White
See who Dr. Sacks researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sacks works with, so you can find a warm path to the right endocrinologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Harold S. Sacks received $208 in industry payments from 2018 to 2024
CMS Open Payments shows 3 general payments to Dr. Sacks from 3 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $118.
General payments to Dr. Sacks by program year, 2018 to 2024
Companies that paid Dr. Sacks the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Harold S. Sacks has 1 award and honors on record
Dmand AI lists 1 award for Dr. Sacks.
Awards and honors for Dr. Sacks
- Undated
- Checkbook Top Doc
Source: Dmand AI Professional Profile Data
Dr. Harold S. Sacks graduated from University of Cape Town Faculty of Medicine
Dr. Sacks graduated from University of Cape Town Faculty of Medicine in 1967. Dr. Sacks is a member of ENDO.
- Medical school
- Board certified in endocrinology, diabetes and metabolism
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Harold S. Sacks's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Harold S. Sacks
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Harold S. Sacks' NPI number?
Dr. Harold S. Sacks' NPI number is 1255393013. It was assigned on April 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Harold S. Sacks?
Dr. Harold S. Sacks is an endocrinologist in North Hills, California. The primary specialty in the NPI Registry is Endocrinology, Diabetes & Metabolism Physician (taxonomy code 207RE0101X).
Where does Dr. Harold S. Sacks practice?
Dr. Sacks practices at 16111 Plummer St, Sepulveda, CA 91343. Dr. Sacks' primary practice is Sepulveda VA Medical Center in Sepulveda, California. Dmand AI also links Dr. Sacks to 2 medical groups and 1 group practice or clinic.
What is Dr. Harold S. Sacks' office phone number?
The practice phone on file for Dr. Sacks is (310) 268-3152.
What is Dr. Harold S. Sacks' medical license number?
Dr. Sacks' Tennessee license number on file is 10734, one of the licenses on file in 2 states.
Which states has Dr. Harold S. Sacks been licensed in?
Dmand AI has state licenses on file for Dr. Sacks in Tennessee (1977 to 2012) and California (1982 to 2026).
Is Dr. Harold S. Sacks board certified?
Yes. Dr. Sacks is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine.
Where did Dr. Harold S. Sacks go to medical school?
Dr. Sacks graduated from University of Cape Town Faculty of Medicine in 1967.
Has Dr. Harold S. Sacks received payments from drug or device companies?
CMS Open Payments shows $208 in general payments to Dr. Sacks from 3 companies from 2018 to 2024. The largest total came from Regeneron Pharmaceuticals, Inc.
How long has Dr. Harold S. Sacks been practicing?
Dr. Sacks graduated from medical school in 1967, 59 years ago.
Does Dr. Harold S. Sacks do research?
Dmand AI links 54 publications to Dr. Sacks, published from 2006 to 2023.
Who does Dr. Harold S. Sacks publish with?
Dr. Sacks' most frequent co-authors are Jack H. Boyd, MD (3 shared papers), Koen Nieman, MD (2 shared papers) and Ingela Schnittger, MD (2 shared papers).
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