John Richard Zwiener, MD
Clinical Pathology/Laboratory Medicine Physician · Carlsbad, NM
John Richard Zwiener, MD is a clinical pathology/laboratory medicine physician with a practice address in Carlsbad, New Mexico, and NPI 1518038496, issued on Nov 13, 2006. Check the license (New Mexico 90 132, as entered in NPPES) on the New Mexico Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Richard Zwiener
- Credential
- MD
- Primary taxonomy
- Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
- License numbers
- 90 132 NM
90-132 NM
Self-reported in NPPES; status is on the state search - Practice location
- 2430 W Pierce St, Carlsbad, NM 88220
- Phone
- (648) 223-3070
- Enumerated
- Nov 13, 2006
- Record last updated
- Jun 11, 2025
- Medicaid IDs
- 00007807 NM
0Y807 NM - Medicare enrollment
- Enrolled (PECOS I20040518000010); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 1984
- Entity
- Type 1 · individual
8 nearest clinical pathology/laboratory medicine physician records → All 27 in New Mexico → Look up another NPI →
Also registered at 2430 W Pierce St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jonathan Barnett, CRNACertified Registered Nurse Anesthetist1174864680
- Jeremy Bison, CRNACertified Registered Nurse Anesthetist1194079806
- Alice Briggs, M.S,, OTRLOccupational Therapist1225230295
- Terry Crawford, DOAnesthesiology Physician1831187939
- Marcin Czerniakow, MDInternal Medicine Physician1467637991
Verify John Richard Zwiener in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license 90 132Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Richard Zwiener among 27 clinical pathology/laboratory medicine physician records in New Mexico
John Richard Zwiener, MD is one of 27 clinical pathology/laboratory medicine physician records with a practice address in New Mexico. 44% 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 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 44% newer
- In a Medicare fileNo · 44% of these records are
- In the CMS Doctors and Clinicians fileYes · 37% of these records are
- Graduated1984 · median 1993 among the 10 with a school on file
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0105X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Pathology/Laboratory Medicine Physician providers in New Mexico
There are 27 clinical pathology/laboratory medicine physician records in New Mexico. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 27 in New Mexico → Every provider in Carlsbad → Clinical Pathology/Laboratory Medicine Physician nationwide →
The 8 clinical pathology/laboratory medicine physician records with the nearest ZIP codes
- John Lowe, MDSanta Fe, NM 875061265468961
- Stanford Marenberg, PH.D.Santa Fe, NM 875051174715833
- George Brasinikas, M.D.Gallup, NM 873011538114731
- John Patrick Burns, MDAlbuquerque, NM 871311477692481
- Micaiah Evans, MDAlbuquerque, NM 871311164561197
- Joseph Glass, MDAlbuquerque, NM 871311770622706
- Clarissa Krinsky, MDAlbuquerque, NM 871311922147966
- Mary Lipscomb, MDAlbuquerque, NM 871311730196791
Common questions
What is John Richard Zwiener, MD's NPI number?
John Richard Zwiener, MD's National Provider Identifier (NPI) is 1518038496, issued on Nov 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Richard Zwiener, MD located?
The NPPES record lists a practice address at 2430 W Pierce St, Carlsbad, NM, 88220. Phone: (648) 223-3070. Providers update this record themselves, so call before visiting.
How can I verify John Richard Zwiener, MD's license?
NPPES lists New Mexico license number 90 132, as entered by the provider. 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), 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.
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.