NPPES file of Aug 9, 2026

Erwin Tamayo Carracedo, D.M.D.

General Practice Dentistry · Santa Rosa, CA

Erwin Tamayo Carracedo, D.M.D. is a general practice dentistry with a practice address in Santa Rosa, California, and NPI 1164625075, issued on Jun 7, 2007. Check the license (California 40417, 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
1164625075
Name
Erwin Tamayo Carracedo
Credential
D.M.D.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
40417 CA
Self-reported in NPPES; status is on the state search
Practice location
1331 Guerneville RD, Santa Rosa, CA 95403
Phone
(650) 742-9092
Enumerated
Jun 7, 2007
Record last updated
Mar 29, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(650) 742-9093
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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Verify Erwin Tamayo Carracedo 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 40417
    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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52% fewer Medicare Part D claims than the average general practice dentistry in 2024

40 Medicare Part D claims for 22 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. Erwin Carracedo40
  2. Specialty average83

Most prescribed

  1. Amoxicillin24 claims
  2. Chlorhexidine Gluconate15 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.

Industry payments in 2024: $13.56

1 payment: food and beverage; the largest payer was Zimvie Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Erwin Carracedo$13.56
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Erwin Tamayo Carracedo among 17,852 general practice dentistry records in California

Erwin Tamayo Carracedo, D.M.D. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.

  • NPI issued2007 · 29% of these records are older, 40% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2010 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

114 general practice dentistry records list a practice address in Santa Rosa

They are 114 of the 6,884 NPPES records with a practice address in Santa Rosa, and 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Farid Bashti, DMDSanta Rosa, CA 954031063574762
  2. Marvin Berman, DMDSanta Rosa, CA 954031114940020
  3. Phillip Catalon, DDSSanta Rosa, CA 954031588794390
  4. Norman Chau, DDSSanta Rosa, CA 954031932235918
  5. Robert Erlach, DDSSanta Rosa, CA 954031982790895
  6. Joshua Hammer, D.M.D.Santa Rosa, CA 954031164614533
  7. Andrew McCormick, DDSSanta Rosa, CA 954031699806117
  8. Alec Nelson, DMDSanta Rosa, CA 954031821178765

Common questions

What is Erwin Tamayo Carracedo, D.M.D.'s NPI number?

Erwin Tamayo Carracedo, D.M.D.'s National Provider Identifier (NPI) is 1164625075, issued on Jun 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Erwin Tamayo Carracedo, D.M.D. located?

The NPPES record lists a practice address at 1331 Guerneville RD, Santa Rosa, CA, 95403. Phone: (650) 742-9092. Providers update this record themselves, so call before visiting.

How can I verify Erwin Tamayo Carracedo, D.M.D.'s license?

NPPES lists California license number 40417, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Erwin Tamayo Carracedo, D.M.D. prescribe under Medicare Part D?

In 2024, Erwin Tamayo Carracedo, D.M.D. had 40 Medicare Part D claims for 22 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.