Hal Louis Grotke, MD
Family Medicine Physician · Eureka, CA
Hal Louis Grotke, MD is a family medicine physician with a practice address in Eureka, California, and NPI 1790841278, issued on Dec 28, 2006. Check the license (California A78266, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Hal Louis Grotke
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A78266 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2350 Buhne St, Eureka, CA 95501
- Phone
- (707) 443-4593
- Enumerated
- Dec 28, 2006
- Record last updated
- Feb 17, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (707) 269-7116
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
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A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Hal Louis Grotke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A78266Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Hal Louis Grotke among 17,133 family medicine physician records in California
Hal Louis Grotke, MD is one of 17,133 family 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2017 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
48 family medicine physician records list a practice address in Eureka
They are 48 of the 2,854 NPPES records with a practice address in Eureka, and 17,133 family medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,133 in California → Every provider in Eureka → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Laurence Badgley, M.D.Eureka, CA 955011477647287
- Allison Burton, MDEureka, CA 955011255320438
- Corinne Frugoni, MDEureka, CA 955011639177892
- May Hong, M.D.Eureka, CA 955011811933690
- Willard Hunter, M.D.Eureka, CA 955011477589323
- Steven Kamelgarn, MDEureka, CA 955011811907975
- Eva Marshall, M.D.Eureka, CA 955011326009820
- Ray Miller, MDEureka, CA 955011962456285
Common questions
What is Hal Louis Grotke, MD's NPI number?
Hal Louis Grotke, MD's National Provider Identifier (NPI) is 1790841278, issued on Dec 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hal Louis Grotke, MD located?
The NPPES record lists a practice address at 2350 Buhne St, Eureka, CA, 95501. Phone: (707) 443-4593. Providers update this record themselves, so call before visiting.
How can I verify Hal Louis Grotke, MD's license?
NPPES lists California license number A78266, 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.