NPPES file of Aug 9, 2026

Melissa C. Siedell, RPH

General Practice Physician · Aurora, CO

Melissa C. Siedell, RPH is a general practice physician with a practice address in Aurora, Colorado, and NPI 1952445678, issued on Feb 16, 2007. Check the license (Colorado 12535, as entered in NPPES) on the Colorado Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952445678
Name
Melissa C. Siedell
Credential
RPH
Primary taxonomy
General Practice Physician 208D00000X
License number
12535 CO
Self-reported in NPPES; status is on the state search
Practice location
2500 S Havana St, Aurora, CO 80014
Phone
(303) 283-2650
Enumerated
Feb 16, 2007
Record last updated
Oct 26, 2007 (not updated in 19 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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8 nearest general practice physician records → All 302 in Colorado → Look up another NPI →

Also registered at 2500 S Havana St

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

  1. Travis Adducci, RNRegistered Nurse1790203081
  2. Margaret AltamiranoRegistered Nurse1598110579
  3. Melissa Amador, RNRegistered Nurse1982123626
  4. Andrea Anderson, NPNurse Practitioner1730312802
  5. Diane Anderson, R.N.Registered Nurse1013105857
  6. Eric Anderson, RNRegistered Nurse1093224925

Verify Melissa C. Siedell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 12535    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
Open 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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Melissa C. Siedell among 302 general practice physician records in Colorado

Melissa C. Siedell, RPH is one of 302 general practice physician records with a practice address in Colorado. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 13% of them.

  • NPI issued2007 · 13% of these records are older, 27% newer
  • In a Medicare fileNo · 21% of these records are
  • In the CMS Doctors and Clinicians fileNo · 10% of these records are
  • Record last updated2007 · 81% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Physician providers in Colorado

There are 302 general practice physician records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 302 in Colorado → Every provider in Aurora → General Practice Physician nationwide →

The 8 general practice physician records with the nearest ZIP codes

  1. Nancy BakerAurora, CO 800141255475968
  2. Renita BeeryAurora, CO 800141962546564
  3. Carol Blackard, M.D.Aurora, CO 800141841358157
  4. Edward Bordas JrAurora, CO 800141023145075
  5. Evguenia Charles, PHARMDAurora, CO 800141215064290
  6. Deborah HarmonAurora, CO 800141972630994
  7. Maureen KasubaskiAurora, CO 800141659408664
  8. Judith LaneyAurora, CO 800141346384054

Common questions

What is Melissa C. Siedell, RPH's NPI number?

Melissa C. Siedell, RPH's National Provider Identifier (NPI) is 1952445678, issued on Feb 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Melissa C. Siedell, RPH located?

The NPPES record lists a practice address at 2500 S Havana St, Aurora, CO, 80014. Phone: (303) 283-2650. Providers update this record themselves, so call before visiting.

How can I verify Melissa C. Siedell, RPH's license?

NPPES lists Colorado license number 12535, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.