NPPES file of Aug 9, 2026

Clarence William Balke, MD

Clinical Cardiac Electrophysiology Physician · San Francisco, CA

Clarence William Balke, MD is a clinical cardiac electrophysiology physician with a practice address in San Francisco, California, and NPI 1871661660, issued on Dec 1, 2006. Check the license on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871661660
Name
Clarence William Balke
Credential
MD
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
39765 KY
Self-reported in NPPES; status is on the state search
Practice location
185 Berry St, San Francisco, CA 94107
Phone
(415) 244-1570
Enumerated
Dec 1, 2006
Record last updated
Jan 31, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(415) 514-8520
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 185 Berry St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nadia Anderson, DO, MPHFamily Medicine Physician1356045884
  2. Simone Arvisais-Anhalt, M.D.Student in an Organized Health Care Education/Training Program1215463625
  3. George Brooks, M.D.Internal Medicine Physician1407898455
  4. Traci Ginsberg, FNP-BCFamily Nurse Practitioner1588268528
  5. Katelyn Hashimoto, M.S.Genetic Counselor (M.S.)1699071530
  6. Chae Moon HongStudent in an Organized Health Care Education/Training Program1265367973

Verify Clarence William Balke in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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Clinical Cardiac Electrophysiology Physician providers in California

There are 304 clinical cardiac electrophysiology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical cardiac electrophysiology physician records in California

  1. Edward Abdullah, M.D.Los Angeles, CA1740274547
  2. Firas Ajam, MDWatsonville, CA1134652282
  3. Olujimi Ajijola, MD PHDLos Angeles, CA1467589812
  4. Pierre Aoukar, MDSan Diego, CA1134139561
  5. Arash Aryana, M.D.Sacramento, CA1548279672
  6. Ramin Ashtiani, M.D.Victorville, CA1427004977
  7. Charles Athill, M.D.San Diego, CA1174504252
  8. Nitish Badhwar, MDStanford, CA1619928892
  9. Rajesh Banker, M.D.Newport Beach, CA1043425036
  10. Tina Baykaner, MDStanford, CA1760786818

Common questions

What is Clarence William Balke, MD's NPI number?

Clarence William Balke, MD's National Provider Identifier (NPI) is 1871661660, issued on Dec 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Clarence William Balke, MD located?

The NPPES record lists a practice address at 185 Berry St, San Francisco, CA, 94107. Phone: (415) 244-1570. Providers update this record themselves, so call before visiting.

How can I verify Clarence William Balke, MD's license?

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.