NPPES file of Aug 9, 2026

Caitlin Nicole Grogan, DMD

Dentist · La Mesa, CA

Caitlin Nicole Grogan, DMD is a dentist with a practice address in La Mesa, California, and NPI 1962183988, issued on Jul 31, 2023. Check the license (California 109018, 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
1962183988
Name
Caitlin Nicole Grogan
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
109018 CA
Self-reported in NPPES; status is on the state search
Practice location
5308 Lake Murray Blvd Ste E, La Mesa, CA 91942
Phone
(619) 469-4144
Enumerated
Jul 31, 2023
Record last updated
Oct 7, 2025
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 Caitlin Nicole Grogan 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 109018
    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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69% fewer Medicare Part D claims than the average dentist in 2024

27 Medicare Part D claims for 16 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. Caitlin Grogan27
  2. Specialty average86

Most prescribed

  1. Amoxicillin13 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: $61.36

3 payments; by number, the most common kind was food and beverage; the largest payer was Envista Holdings Corporation. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Caitlin Grogan$61.36
  2. Specialty average$540.36

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

Caitlin Nicole Grogan among 14,729 dentist records in California

Caitlin Nicole Grogan, DMD 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 2023, is newer than 89% of them.

  • NPI issued2023 · 89% of these records are older, 7% 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 updated2025 · 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).

54 dentist records list a practice address in La Mesa

They are 54 of the 2,168 NPPES records with a practice address in La Mesa, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Christine AllenLa Mesa, CA 919421932435955
  2. Rigoberto Cervantes, D.D.S.La Mesa, CA 919421356403513
  3. Eileen Dimapilis, DMDLa Mesa, CA 919421811198948
  4. Arash Kamali Taha, DDSLa Mesa, CA 919421356543896
  5. Stephen Mann, D.D.S.La Mesa, CA 919421033427117
  6. Dennis O'Brien, DDSLa Mesa, CA 919421023267408
  7. Meryl Olsen, DDSLa Mesa, CA 919421154407328
  8. Timothy Shen, DMDLa Mesa, CA 919421821094160

Common questions

What is Caitlin Nicole Grogan, DMD's NPI number?

Caitlin Nicole Grogan, DMD's National Provider Identifier (NPI) is 1962183988, issued on Jul 31, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Caitlin Nicole Grogan, DMD located?

The NPPES record lists a practice address at 5308 Lake Murray Blvd Ste E, La Mesa, CA, 91942. Phone: (619) 469-4144. Providers update this record themselves, so call before visiting.

How can I verify Caitlin Nicole Grogan, DMD's license?

NPPES lists California license number 109018, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Caitlin Nicole Grogan, DMD prescribe under Medicare Part D?

In 2024, Caitlin Nicole Grogan, DMD had 27 Medicare Part D claims for 16 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.