Joseph R. Hollen, M.D.
General Practice Physician · Reno, NV
Joseph R. Hollen, M.D. is a general practice physician with a practice address in Reno, Nevada, and NPI 1104197276, issued on Jan 21, 2012. Check the license (Nevada 4392, as entered in NPPES) on the Nevada State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Joseph R. Hollen
- Credential
- M.D.
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 4392 NV
Self-reported in NPPES; status is on the state search - Practice location
- 4741 Caughlin Pkwy, Reno, NV 89519
- Phone
- (775) 827-0670
- Enumerated
- Jan 21, 2012
- Record last updated
- Jan 21, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (775) 827-6481
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 70 in Nevada → Look up another NPI →
Verify Joseph R. Hollen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 4392Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Joseph R. Hollen among 70 general practice physician records in Nevada
Joseph R. Hollen, M.D. is one of 70 general practice physician records with a practice address in Nevada. 50% 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 2012, is newer than 59% of them.
- NPI issued2012 · 59% of these records are older, 37% newer
- In a Medicare fileNo · 50% of these records are
- In the CMS Doctors and Clinicians fileNo · 24% of these records are
- Record last updated2012 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Nevada
There are 70 general practice physician records in Nevada. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 70 in Nevada → Every provider in Reno → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Robert Eslinger, DOReno, NV 895191255524146
- David Edwards, MDReno, NV 895111467477620
- Robert Watson, M.D.Reno, NV 895091295761005
- William Edwards, MDReno, NV 895021811905938
- Lisa Bolgar, FNP-CReno, NV 895011811540677
- Emily Gipson, MDFallon, NV 894961861060469
- Jonathan Smith, MDFallon, NV 894961255913307
- Cheryl Hug-English, MDReno, NV 895571720177116
Common questions
What is Joseph R. Hollen, M.D.'s NPI number?
Joseph R. Hollen, M.D.'s National Provider Identifier (NPI) is 1104197276, issued on Jan 21, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Joseph R. Hollen, M.D. located?
The NPPES record lists a practice address at 4741 Caughlin Pkwy, Reno, NV, 89519. Phone: (775) 827-0670. Providers update this record themselves, so call before visiting.
How can I verify Joseph R. Hollen, M.D.'s license?
NPPES lists Nevada license number 4392, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. 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.