NPPES file of Aug 9, 2026

Collin Wooldridge, PA

Physician Assistant · Broomfield, CO

Collin Wooldridge, PA is a physician assistant with a practice address in Broomfield, Colorado, and NPI 1801346408, issued on Oct 6, 2016. Check the license (Colorado PA.0005531, as entered in NPPES) with the Colorado 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
1801346408
Name
Collin Wooldridge
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA.0005531 CO
Self-reported in NPPES; status is on the state search
Practice location
1420 W Midway Blvd, Broomfield, CO 80020
Phone
(303) 466-1866
Enumerated
Oct 6, 2016
Record last updated
Oct 4, 2018 (not updated in 8 years: call before relying on the address or phone)
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 1420 W Midway Blvd

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

  1. Marnie Ceazan, P.A.Medical Physician Assistant1932211174
  2. Julia Essig, M.D.Family Medicine Physician1972519387
  3. Paul Flippen, P.A.Medical Physician Assistant1710905534
  4. Richard Hazen, P.A.Medical Physician Assistant1538181961
  5. James Hill, M.D.Family Medicine Physician1194748046
  6. Shannon Hill, DOFamily Medicine Physician1801095138

Verify Collin Wooldridge in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license PA.0005531
    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 Colorado license search

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3.0 times the Medicare Part D claims of the average physician assistant in 2024

2,531 Medicare Part D claims for 241 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 32 claims were for opioids.

  1. Collin Wooldridge2,531
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium340 claims
  2. Lisinopril156 claims
  3. Levothyroxine Sodium137 claims
  4. Amlodipine Besylate126 claims
  5. Losartan Potassium112 claims
  6. Tamsulosin Hcl92 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.

Collin Wooldridge among 3,767 physician assistant records in Colorado

Collin Wooldridge, PA is one of 3,767 physician assistant records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 51% of them.

  • NPI issued2016 · 51% of these records are older, 45% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2018 · 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 physician assistant records list a practice address in Broomfield

They are 22 of the 1,403 NPPES records with a practice address in Broomfield, and 3,767 physician assistant records in Colorado.

The 8 physician assistant records with the nearest ZIP codes

  1. Erika Banka, PA-CWestminster, CO 800201467607861
  2. Kristin Delnegro, PACBroomfield, CO 800201841203494
  3. Jesse FishmanBroomfield, CO 800201801490081
  4. Amy GiammarruscoWestminster, CO 800201942027289
  5. Michael Haven, PA-CWestminster, CO 800201144836461
  6. Cathlin Jones, PA-CBroomfield, CO 800201932349347
  7. Lisa Kilpatrick, PA-CBroomfield, CO 800201245304252
  8. Lou Lyon, PA-CBroomfield, CO 800201134159361

Common questions

What is Collin Wooldridge, PA's NPI number?

Collin Wooldridge, PA's National Provider Identifier (NPI) is 1801346408, issued on Oct 6, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Collin Wooldridge, PA located?

The NPPES record lists a practice address at 1420 W Midway Blvd, Broomfield, CO, 80020. Phone: (303) 466-1866. Providers update this record themselves, so call before visiting.

How can I verify Collin Wooldridge, PA's license?

NPPES lists Colorado license number PA.0005531, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Collin Wooldridge, PA prescribe under Medicare Part D?

In 2024, Collin Wooldridge, PA had 2,531 Medicare Part D claims for 241 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.