Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Nathan Hammel, MD

Individual provider Orthopaedic Surgery Physician · NPI 1558435644

Dr. Nathan Hammel, MD is an Orthopedic Surgery in Encinitas, California. Graduated from Jefferson Medical College of Thomas Jefferson University in 2006, 20 years ago. Practices with San Dieguito Orthopedic Medical Center P C, a 17-clinician group, works from 6 locations and accepts Medicare assignment. Licensed in California and Indiana.

Years since qualifying
20
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
CA, IN
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

332 Santa Fe Dr Ste 110
Encinitas, CA 92024-5143
Phone: (760) 943-6700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 2451a Impala Dr, Carlsbad, CA 92010-7227 — (760) 918-2322
  • 332 Santa Fe Dr Ste 120, Encinitas, CA 92024-5143 — (760) 942-4400
  • 354 Santa Fe Dr, Encinitas, CA 92024-5142 — (760) 633-6501
  • 320 Santa Fe Dr Ste Ll2, Encinitas, CA 92024-5140 — (760) 632-3900
  • 7901 Frost St, San Diego, CA 92123-2701 — (858) 939-3400

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence A139718 (CA)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 01065216A (IN)

Record details

NPI number1558435644
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 20, 2006
Last updated in NPPESMarch 17, 2018
Mailing address332 Santa Fe Drive Suite 110, Encinitas, CA 92024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2006 (20 years in practice)
Group practice San Dieguito Orthopedic Medical Center P C — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Encinitas