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

Dr. Natalie Maclean, MD, MSC, FRCPC

Individual provider Internal Medicine Physician · NPI 1316429244

Dr. Natalie Maclean, MD, MSC, FRCPC practises Rheumatology in Encinitas, California. Qualified in 2010, 16 years ago. Practices with Natalie Maclean MD a Professional Corporation, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and ZZ.

Years since qualifying
16
Licensed in
CA, ZZ
In the registry since
2018
Specialties on file
4
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

345 Saxony Rd Ste 105
Encinitas, CA 92024
Phone: (760) 753-7374
Fax: (760) 753-0110
Show map & directions

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

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence A157760 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 019636 (ZZ)
Rheumatology Physician Taxonomy 207RR0500X · Licence 019636 (ZZ)
Internal Medicine Physician Taxonomy 207R00000X · Licence A157760 (CA)

Record details

NPI number1316429244
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MSC , FRCPC
Sole proprietorNo
NPI enumeratedSeptember 6, 2018
Last updated in NPPESSeptember 7, 2018

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Natalie Maclean Md A Professional Corporation — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients492
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $1,365 64 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Other providers in Encinitas