NPPES file of Aug 9, 2026

Sallie H. Charles, NP

Nurse Practitioner · Boulder, CO

Sallie H. Charles, NP is a nurse practitioner with a practice address in Boulder, Colorado, and NPI 1083744841, issued on Mar 7, 2007. Check the license (Colorado 4399, 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
1083744841
Name
Sallie H. Charles
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
4399 CO
63790 CO
Self-reported in NPPES; status is on the state search
Practice location
580 Mohawk Dr, Boulder, CO 80303
Phone
(303) 338-4545
Enumerated
Mar 7, 2007
Record last updated
May 18, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
45000239 CO
Medicare enrollment
Enrolled (PECOS I20041012001000); accepts Medicare assignment
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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Also registered at 580 Mohawk Dr

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

  1. Bart Abriol, PTPhysical Therapist1093847964
  2. Kandace AnichInternal Medicine Physician1609903640
  3. Xochitl Ashpole, PTPhysical Therapist1487768099
  4. Michael Baum, MSPTPhysical Therapist1992854095
  5. Eileen Bickford, MDFamily Medicine Physician1376529941
  6. Jill Blomer, MEDICAL RECEPTIONISTSpecialist1174739635

Verify Sallie H. Charles 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 4399
    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.

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13% fewer Medicare Part D claims than the average nurse practitioner in 2024

960 Medicare Part D claims for 167 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Sallie Charles960
  2. Specialty average1,109

Most prescribed

  1. Fluoxetine Hcl78 claims
  2. Lamotrigine76 claims
  3. Quetiapine Fumarate57 claims
  4. Dextroamphetamine-Amphet Er51 claims
  5. Bupropion Xl50 claims
  6. Clonazepam45 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. Colorado Permanente Medical Group PCWestminster, CO

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

Sallie H. Charles among 1,260 nurse practitioner records in Colorado

Sallie H. Charles, NP is one of 1,260 nurse practitioner records with a practice address in Colorado. 68% 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 19% of them.

  • NPI issued2007 · 19% of these records are older, 67% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2004 · median 2018 among the 662 with a school on file
  • Record last updated2021 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Colorado

There are 1,260 nurse practitioner records in Colorado.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Kathleen Harding, RN, ADVANCED PRACTICBoulder, CO 803031154525632
  2. Nicola Hempel, ACNP-BCBoulder, CO 803031114286440
  3. Tanja Johnson, NPBoulder, CO 803031467865394
  4. Carissa Martinez, FNPBoulder, CO 803031982126595
  5. Sean Wallis, NPBoulder, CO 803031356980205
  6. Tahirah Asimali, NPBoulder, CO 803041518148246
  7. Cynthia Bargman, RNCBoulder, CO 803021902969306
  8. Meagan Beaulieu, APRNBoulder, CO 803041609538727

Common questions

What is Sallie H. Charles, NP's NPI number?

Sallie H. Charles, NP's National Provider Identifier (NPI) is 1083744841, issued on Mar 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sallie H. Charles, NP located?

The NPPES record lists a practice address at 580 Mohawk Dr, Boulder, CO, 80303. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.

How can I verify Sallie H. Charles, NP's license?

NPPES lists Colorado license number 4399, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Sallie H. Charles, NP prescribe under Medicare Part D?

In 2024, Sallie H. Charles, NP had 960 Medicare Part D claims for 167 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.