Jose A. Guzman, MD
Anesthesiology Physician · Milford, DE
Jose A. Guzman, MD is an anesthesiology physician with a practice address in Milford, Delaware, and NPI 1063431906, issued on Jul 19, 2006. Check the license (Delaware C10003729, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Jose A. Guzman
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- C10003729 DE
Self-reported in NPPES; status is on the state search - Practice location
- 21 W Clarke Ave, Milford, DE 19963
- Phone
- (302) 422-4047
- Enumerated
- Jul 19, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (402) 424-0844
- Entity
- Type 1 · individual
Also registered at 21 W Clarke Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Toccara Barber, FNP-BCNurse Practitioner1114660420
- Elaine Barrett, CRNACertified Registered Nurse Anesthetist1306855929
- Aimee Beam, RDRegistered Dietitian1497716526
- Jessica Brandt, PA-CPhysician Assistant1811203169
- Nana Yaw Darkwa, M.DHospitalist Physician1770607376
- John Dente, M.D., FACEPEmergency Medicine Physician1205853751
Verify Jose A. Guzman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license C10003729Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average anesthesiology physician in 2024
167 Medicare Part D claims for 55 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Nitrofurantoin Mono-Macro13 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.
Anesthesiology Physician providers in Delaware
There are 124 anesthesiology physician records in Delaware.
Other anesthesiology physician records in Delaware
- Mona Abdel-Misih, MDNew Castle, DE1982668836
- Suleiman Abu Afash, MDWilmington, DE1194711754
- Bruce Aldred, M.D.Lewes, DE1134216864
- Stephani Allison, M.D.Lewes, DE1629187539
- Kristina Antanavicius, MDWilmington, DE1922255611
- Judith Barnett, DONewark, DE1932649191
- Louis Berges, MDSeaford, DE1417952987
- David Blumberg, M.D.Wilmington, DE1023183548
- Thomas Boerner, M.D.Wilmington, DE1184610511
- Neal Brickhouse, MDDover, DE1588653810
Common questions
What is Jose A. Guzman, MD's NPI number?
Jose A. Guzman, MD's National Provider Identifier (NPI) is 1063431906, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jose A. Guzman, MD located?
The NPPES record lists a practice address at 21 W Clarke Ave, Milford, DE, 19963. Phone: (302) 422-4047. Providers update this record themselves, so call before visiting.
How can I verify Jose A. Guzman, MD's license?
NPPES lists Delaware license number C10003729, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jose A. Guzman, MD prescribe under Medicare Part D?
In 2024, Jose A. Guzman, MD had 167 Medicare Part D claims for 55 beneficiaries; the average among anesthesiology physician prescribers was 402. 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.