NPPES file of Aug 9, 2026

Lindsey Mumm, PA

Physician Assistant · Santa Cruz, CA

Lindsey Mumm, PA is a physician assistant with a practice address in Santa Cruz, California, and NPI 1750773362, issued on Feb 19, 2015. Check the license (California 52285, 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
1750773362
Name
Lindsey Mumm
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
52285 CA
Self-reported in NPPES; status is on the state search
Practice location
4663 Scotts Valley Dr, Santa Cruz, CA 95066
Phone
(831) 458-6330
Enumerated
Feb 19, 2015
Record last updated
Dec 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150512000788); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Lindsey Mumm 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 52285
    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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36% fewer Medicare Part D claims than the average physician assistant in 2024

535 Medicare Part D claims for 202 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 57 claims were for opioids.

  1. Lindsey Mumm535
  2. Specialty average830

Most prescribed

  1. Hydrocodone-Acetaminophen32 claims
  2. Metoprolol Succinate22 claims
  3. Alprazolam17 claims
  4. Escitalopram Oxalate17 claims
  5. Gabapentin16 claims
  6. Albuterol Sulfate Hfa14 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.

Bills Medicare through one group practice

  1. Sutter Bay Medical FoundationSanta Cruez, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lindsey Mumm among 14,451 physician assistant records in California

Lindsey Mumm, PA is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 41% of them.

  • NPI issued2015 · 41% of these records are older, 56% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2014 · median 2018 among the 7,214 with a school on file
  • Record last updated2021 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

94 physician assistant records list a practice address in Santa Cruz

They are 94 of the 5,138 NPPES records with a practice address in Santa Cruz, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Sara AdkisonScotts Valley, CA 950661780280594
  2. Lisa AlexanderScotts Valley, CA 950661902876436
  3. David Neuman, PAScotts Valley, CA 950661407969470
  4. Juliane Ahrens, PASanta Cruz, CA 950651528576188
  5. Brianna Cheeks, PA-CSanta Cruz, CA 950651780468850
  6. Courtney DimpelSanta Cruz, CA 950651801461983
  7. Lindsey EverettSanta Cruz, CA 950651902410632
  8. Jessie Felix, PA-CSanta Cruz, CA 950651417575929

Common questions

What is Lindsey Mumm, PA's NPI number?

Lindsey Mumm, PA's National Provider Identifier (NPI) is 1750773362, issued on Feb 19, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Lindsey Mumm, PA located?

The NPPES record lists a practice address at 4663 Scotts Valley Dr, Santa Cruz, CA, 95066. Phone: (831) 458-6330. Providers update this record themselves, so call before visiting.

How can I verify Lindsey Mumm, PA's license?

NPPES lists California license number 52285, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Lindsey Mumm, PA prescribe under Medicare Part D?

In 2024, Lindsey Mumm, PA had 535 Medicare Part D claims for 202 beneficiaries; the average among physician assistant prescribers was 830. 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.