Registry data as of Aug 27, 2026

Nathan Unkefer, MD

Emergency Medicine Physician · Santa Fe, NM

Nathan Unkefer, MD is an emergency medicine physician with a practice address in Santa Fe, New Mexico, and NPI 1518182609, issued on Apr 16, 2007. Check the license on the New Mexico Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1518182609
Name
Nathan Unkefer
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
Practice location
1640 Old Pecos Trl, Santa Fe, NM 87505
Phone
(505) 992-0233
Enumerated
Apr 16, 2007
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 1640 Old Pecos Trl

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

  1. Sascha Anastas, P.A.Physician Assistant1285072868
  2. Athena Andriakos, LMTMassage Therapist1053185736
  3. Paul Donovan, PH.DHealth Service Psychologist1366493769
  4. Hallie Metz, M.D.Emergency Medicine Physician1336300169
  5. Kathleen Stirling, MDEmergency Medicine Physician1487879482
  6. Oleg UryasevEmergency Medicine Physician1134539174

Verify Nathan Unkefer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Mexico Medical BoardCheck 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 New Mexico 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.

Emergency Medicine Physician providers in New Mexico

There are 472 emergency medicine physician records in New Mexico. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other emergency medicine physician records in New Mexico

  1. Jaime Aagaard, MDAlbuquerque, NM1083750863
  2. Dawn Abriel, DOSanta Fe, NM1427026905
  3. Steven Acosta, M.D.Las Cruces, NM1861531865
  4. Irene Agostini, MDAlbuquerque, NM1467418475
  5. Bassam Al Homsi, MDDeming, NM1629021233
  6. Bette Allen, M.D.Albuquerque, NM1255402558
  7. Robert AlundayAlbuquerque, NM1073776720
  8. Catherine Ambrose, MDFarmington, NM1093927162
  9. Erik AndersonAlbuquerque, NM1437612132
  10. Lee Anderson, MDSanta Fe, NM1962411009

Common questions

What is Nathan Unkefer, MD's NPI number?

Nathan Unkefer, MD's National Provider Identifier (NPI) is 1518182609, issued on Apr 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Unkefer, MD located?

The NPPES record lists a practice address at 1640 Old Pecos Trl, Santa Fe, NM, 87505. Phone: (505) 992-0233. Providers update this record themselves, so call before visiting.

How can I verify Nathan Unkefer, MD's license?

Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.