Dennis L. Crunk, M.D.
Family Medicine Physician · Mammoth Lakes, CA
Dennis L. Crunk, M.D. is a family medicine physician with a practice address in Mammoth Lakes, California, and NPI 1437204534, issued on Jan 25, 2007. Check the license (California G47097, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Dennis L. Crunk
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G47097 CA
Self-reported in NPPES; status is on the state search - Practice location
- 85 Sierra Park RD, Mammoth Lakes, CA 93546
- Phone
- (760) 934-2551
- Enumerated
- Jan 25, 2007
- Record last updated
- Dec 6, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (760) 924-4081
- Entity
- Type 1 · individual
Also registered at 85 Sierra Park RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Darin Abacherli, RNFARegistered Nurse First Assistant1114721008
- Elaine Alrutz, PTPhysical Therapist1861969370
- Frohar Bahiraei, MDSurgery Physician1699819086
- David Bassler, M.D.Emergency Medicine Physician1386799930
- Mary Bassler, M.D.Family Medicine Physician1922153014
- Scott BealePhysical Therapist1669222576
Verify Dennis L. Crunk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G47097Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
20 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
4 family medicine physician records list a practice address in Mammoth Lakes
They are 4 of the 167 NPPES records with a practice address in Mammoth Lakes, and 17,133 family medicine physician records in California.
All 4 in Mammoth Lakes → All 17,133 in California → Every provider in Mammoth Lakes →
Other family medicine physician records in California
- Omer Aba-Omer, MDSanta Monica, CA1649702093
- Michelle Ababa, MDWilmington, CA1710922513
- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Romeo Abaya, M.D.Cottonwood, CA1598053506
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
Common questions
What is Dennis L. Crunk, M.D.'s NPI number?
Dennis L. Crunk, M.D.'s National Provider Identifier (NPI) is 1437204534, issued on Jan 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dennis L. Crunk, M.D. located?
The NPPES record lists a practice address at 85 Sierra Park RD, Mammoth Lakes, CA, 93546. Phone: (760) 934-2551. Providers update this record themselves, so call before visiting.
How can I verify Dennis L. Crunk, M.D.'s license?
NPPES lists California license number G47097, 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.
How much does Dennis L. Crunk, M.D. prescribe under Medicare Part D?
In 2024, Dennis L. Crunk, M.D. had 20 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.