Karol J. Klager, MD
Internal Medicine Physician · Albuquerque, NM
Karol J. Klager, MD is an internal medicine physician with a practice address in Albuquerque, New Mexico, and NPI 1871687251, issued on Oct 3, 2006. Check the license (New Mexico 90225, as entered in NPPES) on the New Mexico Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Karol J. Klager
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 90225 NM
Self-reported in NPPES; status is on the state search - Practice location
- 1100 Central Ave SE FL 4B, Albuquerque, NM 87106
- Phone
- (505) 724-6124
- Enumerated
- Oct 3, 2006
- Record last updated
- Jul 17, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (505) 724-6125
- Medicaid ID
- F7625 NM
- Entity
- Type 1 · individual
Also registered at 1100 Central Ave SE FL 4B
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karol J. Klager in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license 90225Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
431 internal medicine physician records list a practice address in Albuquerque
They are 431 of the 24,162 NPPES records with a practice address in Albuquerque, and 770 internal medicine physician records in New Mexico. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 431 in Albuquerque → All 770 in New Mexico → Every provider in Albuquerque →
Other internal medicine physician records in New Mexico
- Ahmed Abbasi, MDAlbuquerque, NM1871233254
- Mohamed Abdelbaky, MDAlbuquerque, NM1770103897
- Louise Abel, MDSanta Fe, NM1821016593
- William Abeyta, M.D.Albuquerque, NM1346253655
- Zain AbidinAlbuquerque, NM1285384735
- Ferial Abood, MDAlamogordo, NM1184803843
- Sergio Abriola, MD FACC RCSSanta Rosa, NM1588757322
- Jacqueline Acevedo Gonzalez, MDPortales, NM1407004583
- James Adair, D.O.Albuquerque, NM1578524906
- David Aday, MDAlamogordo, NM1578675765
Common questions
What is Karol J. Klager, MD's NPI number?
Karol J. Klager, MD's National Provider Identifier (NPI) is 1871687251, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karol J. Klager, MD located?
The NPPES record lists a practice address at 1100 Central Ave SE FL 4B, Albuquerque, NM, 87106. Phone: (505) 724-6124. Providers update this record themselves, so call before visiting.
How can I verify Karol J. Klager, MD's license?
NPPES lists New Mexico license number 90225, 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.