NPPES file of Aug 9, 2026

Jennifer Alexus Weiss, PA-C

Physician Assistant · Littleton, CO

Jennifer Alexus Weiss, PA-C is a physician assistant with a practice address in Littleton, Colorado, and NPI 1598063141, issued on Mar 7, 2011. Check the license (Colorado PA3144, 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
1598063141
Name
Jennifer Alexus Weiss
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA3144 CO
Self-reported in NPPES; status is on the state search
Practice location
7720 S Broadway Ste 440, Littleton, CO 80122
Phone
(303) 795-0890
Enumerated
Mar 7, 2011
Record last updated
Mar 15, 2016 (not updated in 10 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 7720 S Broadway Ste 440

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

  1. Jamie Gilroy, MDObstetrics & Gynecology Physician1902302656
  2. Margaret Harrison, MDObstetrics & Gynecology Physician1598384885
  3. Lora Merkling, NPWomen's Health Clinical Nurse Specialist1396922548
  4. Rayna Trietsch, M.D.Obstetrics & Gynecology Physician1891221859

Verify Jennifer Alexus Weiss 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 PA3144
    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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Industry payments in 2024: $59.05

4 payments; by number, the most common kind was food and beverage; the largest payer was Ferring Pharmaceuticals Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jennifer Weiss$59.05
  2. Specialty average$841.65

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

Jennifer Alexus Weiss among 3,767 physician assistant records in Colorado

Jennifer Alexus Weiss, PA-C 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 2011, is newer than 34% of them.

  • NPI issued2011 · 34% of these records are older, 63% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2016 · 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).

88 physician assistant records list a practice address in Littleton

They are 88 of the 3,918 NPPES records with a practice address in Littleton, and 3,767 physician assistant records in Colorado.

The 8 physician assistant records with the nearest ZIP codes

  1. Sharon Boyer, PACLittleton, CO 801221215167994
  2. Mary Cain, P.A.CLittleton, CO 801221215939095
  3. Linda Carr, PALittleton, CO 801221013983485
  4. Roy Guerrero, PACentennial, CO 801221376670307
  5. Thomas Harris, PA-CLittleton, CO 801221376756775
  6. Jessie Hockett, PA-CLittleton, CO 801221396026225
  7. Dayna Jaynstein, PALittleton, CO 801221932341427
  8. Tiffany Knudsen, PA-CCentennial, CO 801221003189705

Common questions

What is Jennifer Alexus Weiss, PA-C's NPI number?

Jennifer Alexus Weiss, PA-C's National Provider Identifier (NPI) is 1598063141, issued on Mar 7, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Alexus Weiss, PA-C located?

The NPPES record lists a practice address at 7720 S Broadway Ste 440, Littleton, CO, 80122. Phone: (303) 795-0890. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Alexus Weiss, PA-C's license?

NPPES lists Colorado license number PA3144, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity 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.