Registry data as of Aug 27, 2026

Aspen Armstrong, PA-C

Medical Physician Assistant · Montrose, CO

Aspen Armstrong, PA-C is a medical physician assistant with a practice address in Montrose, Colorado, and NPI 1447934161, issued on Jun 13, 2023. Check the license (Colorado PA.0007956, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1447934161
Name
Aspen Armstrong
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA.0007956 CO
Self-reported in NPPES; status is on the state search
Practice location
401 S Park Ave, Montrose, CO 81401
Phone
(970) 240-8199
Enumerated
Jun 13, 2023
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 401 S Park Ave

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

  1. Linda Peterson, MDFamily Medicine Physician1376545681
  2. Christine Tealdi, PAMedical Physician Assistant1295791952

Verify Aspen Armstrong 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.0007956
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

90% fewer Medicare Part D claims than the average medical physician assistant in 2024

112 Medicare Part D claims for 19 beneficiaries, against an average of 1,139 among the 25,090 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Aspen Armstrong112
  2. Specialty average1,139

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: $74.19

3 payments, mostly food and beverage; the largest payer was Lilly USA, LLC. The 16,940 providers of this specialty with any payment received $1,050.90 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Aspen Armstrong$74.19
  2. Specialty average$1,050.90

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

Medical Physician Assistant providers in Colorado

There are 1,127 medical physician assistant records in Colorado.

Other medical physician assistant records in Colorado

  1. Brianna Abbott, PA-CColorado Springs, CO1013366905
  2. Jennifer Abraham, PA-CFort Collins, CO1194121657
  3. Lisa Adams, MPAS, PAColorado Springs, CO1851726681
  4. Meagan Adams, PA-CAurora, CO1104532241
  5. Lacey Aghazarian, PA-CHighlands Ranch, CO1972067627
  6. Carmen Aguirre, PA-CColorado Springs, CO1669538161
  7. Amy Akerman, PA-CAurora, CO1922326024
  8. Brooke Albert, PA-CGolden, CO1932622719
  9. Marcy Albert, PA-CDenver, CO1497177794
  10. Richard Albu, PA-CAurora, CO1780728568

Common questions

What is Aspen Armstrong, PA-C's NPI number?

Aspen Armstrong, PA-C's National Provider Identifier (NPI) is 1447934161, issued on Jun 13, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Aspen Armstrong, PA-C located?

The NPPES record lists a practice address at 401 S Park Ave, Montrose, CO, 81401. Phone: (970) 240-8199. Providers update this record themselves, so call before visiting.

How can I verify Aspen Armstrong, PA-C's license?

NPPES lists Colorado license number PA.0007956, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Aspen Armstrong, PA-C prescribe under Medicare Part D?

In 2024, Aspen Armstrong, PA-C had 112 Medicare Part D claims for 19 beneficiaries; the average among medical physician assistant prescribers was 1,139. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.