NPPES file of Aug 9, 2026

Peter Daniel Fredrickson, DDS

General Practice Dentistry · Berkeley, CA

Peter Daniel Fredrickson, DDS is a general practice dentistry with a practice address in Berkeley, California, and NPI 1083138820, issued on Aug 2, 2017. Check the license (California 101791, as entered in NPPES) with the California board that licenses this profession; 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
1083138820
Name
Peter Daniel Fredrickson
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
101791 CA
Self-reported in NPPES; status is on the state search
Practice location
2999 Regent St Ste 714, Berkeley, CA 94705
Phone
(510) 848-3143
Enumerated
Aug 2, 2017
Record last updated
Aug 2, 2017 (not updated in 9 years: call before relying on the address or phone)
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 2999 Regent St Ste 714

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

  1. Maria Fonseca Ricaurte, DDSProsthodontics1568000743

Verify Peter Daniel Fredrickson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 101791
    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
Find the California license search

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4% fewer Medicare Part D claims than the average general practice dentistry in 2024

80 Medicare Part D claims for 51 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Peter Fredrickson80
  2. Specialty average83

Most prescribed

  1. Amoxicillin36 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.

72 general practice dentistry records list a practice address in Berkeley

They are 72 of the 4,898 NPPES records with a practice address in Berkeley, and 17,852 general practice dentistry records in California.

Other general practice dentistry records in California

  1. Ronald Aanerud, DDSSan Diego, CA1871752931
  2. Steven Aaronson, D.D.S.Santa Monica, CA1265455851
  3. Shahrzad Aarup, DDSPomona, CA1265784367
  4. Al Abad, DDSSan Jose, CA1104992148
  5. Erwin Abad, D.D.S.Canoga Park, CA1861590093
  6. Francine Abad, DDSSan Francisco, CA1942700810
  7. Maria Abad, D.D.S.Norwalk, CA1215006754
  8. Mark Ryan Abad, DDSDaly City, CA1770357394
  9. Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
  10. Ernesto Abadilla, DDSPalm Desert, CA1508063801

Common questions

What is Peter Daniel Fredrickson, DDS's NPI number?

Peter Daniel Fredrickson, DDS's National Provider Identifier (NPI) is 1083138820, issued on Aug 2, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Peter Daniel Fredrickson, DDS located?

The NPPES record lists a practice address at 2999 Regent St Ste 714, Berkeley, CA, 94705. Phone: (510) 848-3143. Providers update this record themselves, so call before visiting.

How can I verify Peter Daniel Fredrickson, DDS's license?

NPPES lists California license number 101791, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Peter Daniel Fredrickson, DDS prescribe under Medicare Part D?

In 2024, Peter Daniel Fredrickson, DDS had 80 Medicare Part D claims for 51 beneficiaries; the average among general practice dentistry prescribers was 83. 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.