NPPES file of Aug 9, 2026

Kristin M. McClain, PHARMD

Pharmacotherapy Pharmacist · La Jolla, CA

Kristin M. McClain, PHARMD is a pharmacotherapy pharmacist with a practice address in La Jolla, California, and NPI 1982895017, issued on Aug 5, 2007. Check the license (California 51290, 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
1982895017
Name
Kristin M. McClain
Credential
PHARMD
Primary taxonomy
Pharmacotherapy Pharmacist 1835P1200X
License number
51290 CA
Self-reported in NPPES; status is on the state search
Practice location
9350 Campus Point Dr, La Jolla, CA 92037
Phone
(858) 657-8512
Enumerated
Aug 5, 2007
Record last updated
Aug 5, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(858) 657-8621
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 9350 Campus Point Dr

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

  1. Kelley Becherer, DPTOrthopedic Physical Therapist1306219472
  2. Harriet Bielawski, M.D.Family Medicine Physician1962474049
  3. Laurel Branch, MDGastroenterology Physician1912437617
  4. Catherine Burgess, PT, DPT, OCSSpecialist1205287687
  5. Michelle Cacho, PTPhysical Therapist1043802465
  6. John Carethers, M.D.Gastroenterology Physician1518048990

Verify Kristin M. McClain 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 51290
    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

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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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

55 Medicare Part D claims for 52 beneficiaries, against an average of 395 among the 208 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Kristin McClain55
  2. Specialty average395

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Arexvy32 claims
  2. Shingrix17 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.

Kristin M. McClain among 605 pharmacotherapy pharmacist records in California

Kristin M. McClain, PHARMD is one of 605 pharmacotherapy pharmacist records with a practice address in California. 10% 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 40% of them.

  • NPI issued2007 · 40% of these records are older, 52% newer
  • In a Medicare fileYes · 10% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2007 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P1200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pharmacotherapy Pharmacist providers in California

There are 605 pharmacotherapy pharmacist records in California.

The 8 pharmacotherapy pharmacist records with the nearest ZIP codes

  1. Jake Castroreale, PHARMD, BCPSLa Jolla, CA 920371245097047
  2. Arianna ChoiLa Jolla, CA 920371649122656
  3. Linli FungLa Jolla, CA 920371558902924
  4. Canh-Nhut Nguyen, PHARM.D.La Jolla, CA 920371457380966
  5. Jacqueline Onwuzurike, PHARMDLa Jolla, CA 920371952026890
  6. Arthur Shen, PHARMDLa Jolla, CA 920371013123900
  7. Renshuay Shih, PHARM.D.La Jolla, CA 920371609119866
  8. Renu Singh, PHARM.D.La Jolla, CA 920371124339627

Common questions

What is Kristin M. McClain, PHARMD's NPI number?

Kristin M. McClain, PHARMD's National Provider Identifier (NPI) is 1982895017, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kristin M. McClain, PHARMD located?

The NPPES record lists a practice address at 9350 Campus Point Dr, La Jolla, CA, 92037. Phone: (858) 657-8512. Providers update this record themselves, so call before visiting.

How can I verify Kristin M. McClain, PHARMD's license?

NPPES lists California license number 51290, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Kristin M. McClain, PHARMD prescribe under Medicare Part D?

In 2024, Kristin M. McClain, PHARMD had 55 Medicare Part D claims for 52 beneficiaries; the average among pharmacotherapy pharmacist prescribers was 395. 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.