Zachary Carl Haberman, M.D.
Emergency Medicine Physician · Stockton, CA
Zachary Carl Haberman, M.D. is an emergency medicine physician with a practice address in Stockton, California, and NPI 1831553171, issued on Apr 13, 2016. Check the license (California 144140, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Zachary Carl Haberman
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 144140 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1800 N California St, Stockton, CA 95204
- Phone
- (209) 467-6444
- Enumerated
- Apr 13, 2016
- Record last updated
- May 22, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190410000337); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 2015
- Entity
- Type 1 · individual
Also registered at 1800 N California St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maureen Abaray, F.N.P.Family Nurse Practitioner1265549349
- Nariman AbediniPediatrics Physician1780260190
- Najiba Afzal, MDStudent in an Organized Health Care Education/Training Program1033978572
- Khaja AhmedPharmacist1982241709
- Nabeel Ahmed, MDStudent in an Organized Health Care Education/Training Program1083552780
- Savannah AibayeStudent in an Organized Health Care Education/Training Program1619508553
Verify Zachary Carl Haberman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 144140Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% more Medicare Part D claims than the average emergency medicine physician in 2024
291 Medicare Part D claims for 181 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 35 claims were for opioids.
Most prescribed
- Ondansetron Odt44 claims
- Cephalexin34 claims
- Morphine Sulfate28 claims
- Amoxicillin-Clavulanate Potass21 claims
- Metoclopramide Hcl17 claims
- Famotidine16 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 3 group practices
- Emergency Medicine Associates PCVancouver, WA
- Northbay Physicians Surgery Center, LLCFairfield, CA
- San Francisco Physicians International Medical Group IncStockton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Emergency Medicine Physician providers in California
There are 7,751 emergency medicine physician records in California.
Other emergency medicine physician records in California
- Cooper Aakhus, MDStanford, CA1194351007
- Pyra Aarden, MDMartinez, CA1417058199
- Neal Aaron, D.O.Encinitas, CA1114283520
- Eric AaserudeWalnut Creek, CA1811491194
- Nader Abas, MDBarstow, CA1346288305
- Michael Abbo, MDNovato, CA1205819042
- Daniel Abbott, MDFullerton, CA1518907864
- Paul-Andre Abboud, M.D.Oakland, CA1710065503
- Mostafa Abdel-Hamid, MDStanford, CA1457918740
- Ashraf Abdel-KerimChino, CA1396961538
Common questions
What is Zachary Carl Haberman, M.D.'s NPI number?
Zachary Carl Haberman, M.D.'s National Provider Identifier (NPI) is 1831553171, issued on Apr 13, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Carl Haberman, M.D. located?
The NPPES record lists a practice address at 1800 N California St, Stockton, CA, 95204. Phone: (209) 467-6444. Providers update this record themselves, so call before visiting.
How can I verify Zachary Carl Haberman, M.D.'s license?
NPPES lists California license number 144140, 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 Zachary Carl Haberman, M.D. prescribe under Medicare Part D?
In 2024, Zachary Carl Haberman, M.D. had 291 Medicare Part D claims for 181 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.