NPPES file of Aug 9, 2026

Karl Einar Molin, MD

Family Medicine Physician · Vacaville, CA

Karl Einar Molin, MD is a family medicine physician with a practice address in Vacaville, California, and NPI 1508823014, issued on Apr 27, 2006. Check the license (California A25390, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508823014
Name
Karl Einar Molin
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A25390 CA
Self-reported in NPPES; status is on the state search
Practice location
313 Kendal St, Vacaville, CA 95688
Phone
(707) 448-8471
Enumerated
Apr 27, 2006
Record last updated
Jul 13, 2026
Fax
(707) 448-3169
Medicaid ID
00A253901 CA
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 313 Kendal St

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

  1. Alec BarrettMarriage & Family Therapist1700747763
  2. Joshua Capper, AMFTMental Health Counselor1851914436
  3. Peaslee Dumont, MDFamily Medicine Physician1588748768
  4. Edwina Island, LMFTMarriage & Family Therapist1639348626
  5. Stephanie JaimeClinical Social Worker1235576331
  6. Gary Stanoff, LMFTProfessional Counselor1679237408

Verify Karl Einar Molin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A25390
    Check 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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100% fewer Medicare Part D claims than the average family medicine physician in 2024

15 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Karl Molin15
  2. Specialty average3,544

Most prescribed

  1. Sumatriptan Succinate11 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.

Karl Einar Molin among 17,133 family medicine physician records in California

Karl Einar Molin, 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. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2026 · 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).

56 family medicine physician records list a practice address in Vacaville

They are 56 of the 1,903 NPPES records with a practice address in Vacaville, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Azim Ahmady, MDVacaville, CA 956881417035916
  2. Teresa Auyeung, MDVacaville, CA 956881780771154
  3. Raquel Cripe, M.D.Vacaville, CA 956881912922782
  4. Ricardo Denapoli, D.O.Vacaville, CA 956881295703189
  5. Peaslee Dumont, MDVacaville, CA 956881588748768
  6. Michael Earwood, MDVacaville, CA 956881932287828
  7. Gail Feinberg, DOVacaville, CA 956881194760025
  8. Behroz Hamkar, M.D.Vacaville, CA 956881073525036

Common questions

What is Karl Einar Molin, MD's NPI number?

Karl Einar Molin, MD's National Provider Identifier (NPI) is 1508823014, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karl Einar Molin, MD located?

The NPPES record lists a practice address at 313 Kendal St, Vacaville, CA, 95688. Phone: (707) 448-8471. Providers update this record themselves, so call before visiting.

How can I verify Karl Einar Molin, MD's license?

NPPES lists California license number A25390, 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 Karl Einar Molin, MD prescribe under Medicare Part D?

In 2024, Karl Einar Molin, MD had 15 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.