NPPES file of Aug 9, 2026

Grace Yu Carlson, DDS

Dentist · Yucaipa, CA

Grace Yu Carlson, DDS is a dentist with a practice address in Yucaipa, California, and NPI 1376607184, issued on Dec 19, 2006. Check the license (California 48570, 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
1376607184
Name
Grace Yu Carlson
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
48570 CA
Self-reported in NPPES; status is on the state search
Practice location
35225 Avenue A, Yucaipa, CA 92399
Phone
(909) 790-2618
Enumerated
Dec 19, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(909) 797-5781
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 35225 Avenue A

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

  1. Christine Loya, LMFTMarriage & Family Therapist1831210442

Verify Grace Yu Carlson 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 48570
    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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53% more Medicare Part D claims than the average dentist in 2024

132 Medicare Part D claims for 49 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Grace Carlson132
  2. Specialty average86

Most prescribed

  1. Cyclobenzaprine Hcl45 claims
  2. Amoxicillin28 claims
  3. Ibuprofen13 claims
  4. Clonazepam12 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.

Grace Yu Carlson among 14,729 dentist records in California

Grace Yu Carlson, DDS is one of 14,729 dentist records with a practice address in California. 56% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 82% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 dentist records list a practice address in Yucaipa

They are 13 of the 576 NPPES records with a practice address in Yucaipa, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Kasra Asnashari, DDSYucaipa, CA 923991902637002
  2. William Coffman, DDSYucaipa, CA 923991649467457
  3. Elaine Faria, D.D.S.Yucaipa, CA 923991699919027
  4. Juline Furber, DDSYucaipa, CA 923991386839165
  5. James Jetton, DDSYucaipa, CA 923991295775252
  6. Richard Lim, DDSYucaipa, CA 923991962842575
  7. Oscar Lopez Acosta, D.D.SYucaipa, CA 923991841584786
  8. Gabriel Martinez, DDSYucaipa, CA 923991790827996

Common questions

What is Grace Yu Carlson, DDS's NPI number?

Grace Yu Carlson, DDS's National Provider Identifier (NPI) is 1376607184, issued on Dec 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Grace Yu Carlson, DDS located?

The NPPES record lists a practice address at 35225 Avenue A, Yucaipa, CA, 92399. Phone: (909) 790-2618. Providers update this record themselves, so call before visiting.

How can I verify Grace Yu Carlson, DDS's license?

NPPES lists California license number 48570, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Grace Yu Carlson, DDS prescribe under Medicare Part D?

In 2024, Grace Yu Carlson, DDS had 132 Medicare Part D claims for 49 beneficiaries; the average among dentist prescribers was 86. 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.