NPPES file of Aug 9, 2026

Stephen J. Schiffer, DDS

General Practice Dentistry · Alamosa, CO

Stephen J. Schiffer, DDS is a general practice dentistry with a practice address in Alamosa, Colorado, and NPI 1003898016, issued on Nov 16, 2005. Check the license (Colorado 104830, as entered in NPPES) with the Colorado board that licenses this profession; 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
1003898016
Name
Stephen J. Schiffer
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
104830 CO
Self-reported in NPPES; status is on the state search
Practice location
128 Market St, Alamosa, CO 81101
Phone
(719) 587-1001
Enumerated
Nov 16, 2005
Record last updated
Nov 22, 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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8 nearest general practice dentistry records → All 2,488 in Colorado → Look up another NPI →

Also registered at 128 Market St

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

  1. Elise Ambrose, DDSDentist1205677655
  2. Cheyenne Atencio, LPCCProfessional Counselor1831932326
  3. Mikel Barr, RNRegistered Nurse1528362399
  4. Lindsay BarrazaPsychiatric/Mental Health Nurse Practitioner1639047004
  5. Debora Black, RNRegistered Nurse1780843490
  6. David Bryant, DDSDentist1528329752

Verify Stephen J. Schiffer 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 104830    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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Stephen J. Schiffer among 2,488 general practice dentistry records in Colorado

Stephen J. Schiffer, DDS is one of 2,488 general practice dentistry records with a practice address in Colorado. 59% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileNo · 59% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2023 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 general practice dentistry records list a practice address in Alamosa

They are 11 of the 604 NPPES records with a practice address in Alamosa, and 2,488 general practice dentistry records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,488 in Colorado → Every provider in Alamosa → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Robert Antiel, D.D.SAlamosa, CO 811011356401012
  2. Jose Estrada, DMDAlamosa, CO 811011497326953
  3. Darrell Jackson, D.D.S.Alamosa, CO 811011093707663
  4. Danielle Loo, DOAlamosa, CO 811011700438850
  5. Aimee Martinez, DDSAlamosa, CO 811011295046860
  6. Michael Sefcik, DMDAlamosa, CO 811011831773340
  7. Frederic Thrash, DDSAlamosa, CO 811011922207836
  8. Denise Vandewalle, DDSAlamosa, CO 811011972578821

Common questions

What is Stephen J. Schiffer, DDS's NPI number?

Stephen J. Schiffer, DDS's National Provider Identifier (NPI) is 1003898016, issued on Nov 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Stephen J. Schiffer, DDS located?

The NPPES record lists a practice address at 128 Market St, Alamosa, CO, 81101. Phone: (719) 587-1001. Providers update this record themselves, so call before visiting.

How can I verify Stephen J. Schiffer, DDS's license?

NPPES lists Colorado license number 104830, 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. 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.