Mark Boettger, MD
Emergency Medicine Physician · Portola, CA
Mark Boettger, MD is an emergency medicine physician with a practice address in Portola, California, and NPI 1811994569, issued on Jul 7, 2005. Check the license (California G39579, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Boettger
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- G39579 CA
Self-reported in NPPES; status is on the state search - Practice location
- 500 1St Ave, Portola, CA 96122
- Phone
- (530) 832-6500
- Enumerated
- Jul 7, 2005
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 500 1St Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Davis, M.D.Emergency Medicine Physician1285632729
- Lino Dial, M.D.Internal Medicine Physician1780881490
- Patricia FoleyMarriage & Family Therapist1578075727
- Charles KaploveEmergency Medicine Physician1114925898
- Lovsho PhenInternal Medicine Physician1215996699
- Kenneth RobinsonEmergency Medicine Physician1437157914
Verify Mark Boettger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G39579Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark Boettger among 7,751 emergency medicine physician records in California
Mark Boettger, MD is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 96% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 emergency medicine physician records list a practice address in Portola
They are 5 of the 35 NPPES records with a practice address in Portola, and 7,751 emergency medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,751 in California → Every provider in Portola → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Jeffrey Davis, M.D.Portola, CA 961221285632729
- Charles KaplovePortola, CA 961221114925898
- Kenneth RobinsonPortola, CA 961221437157914
- Paul SwansonPortola, CA 961221316945249
- Richard Harvey, M.D.Markleeville, CA 961201023038924
- Peter Beoris, MDYreka, CA 960971114030863
- Lisa Ditomaso, DOYreka, CA 960971750843397
- Jennifer Hall, MDYreka, CA 960971629117668
Common questions
What is Mark Boettger, MD's NPI number?
Mark Boettger, MD's National Provider Identifier (NPI) is 1811994569, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark Boettger, MD located?
The NPPES record lists a practice address at 500 1St Ave, Portola, CA, 96122. Phone: (530) 832-6500. Providers update this record themselves, so call before visiting.
How can I verify Mark Boettger, MD's license?
NPPES lists California license number G39579, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.