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

Lawrence A Machtinger, MD

Individual provider Dermatopathology (Pathology) Physician · NPI 1750488607

Lawrence A Machtinger, MD is a Pathology in Laguna Beach, California. Qualified in 1987, 39 years ago. Practices with Newport Harbor Pathology Medical Group Inc, a 26-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
39
Licensed in
CA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

31872 Coast Hwy
Laguna Beach, CA 92651-6773
Phone: (949) 499-7288
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatopathology (Pathology) Physician (primary) Taxonomy 207ZD0900X · Licence G67769 (CA)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence G67769 (CA)
Clinical Pathology/Laboratory Medicine Physician Taxonomy 207ZP0105X · Licence G67769 (CA)

Record details

NPI number1750488607
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 20, 2006
Last updated in NPPESMay 27, 2016
Mailing addressPo Box 7630, Laguna Niguel, CA 92607-7630

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice Newport Harbor Pathology Medical Group Inc — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Laguna Beach