Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Edward Ratmeyer, M.D.
Pediatrics Physician in Gallup, NM · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043270838
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Registry record
Entity type Individual (Type 1)
Name Dr. John Edward Ratmeyer
Credential M.D.
Sex Male
Practice address 516 Nizhoni Blvd, Gallup, NM, 87301
Phone (505) 722-1000
Fax (505) 722-1268
Enumeration date Mar 24, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000R4712 | Medicaid | NM | - |
| 416752 | Medicaid | AZ | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify John Ratmeyer's NPI record?
Cross-check NPI 1043270838 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1043270838 active?
Yes, as of the latest NPPES snapshot, NPI 1043270838 is active (record last updated 2007-07-08).
Other providers at this practice address
Browse all → Paul Ostrovsky Diagnostic Radiology Physician · Gallup, NM NPI 1396741617 Edward Yale Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Gallup, NM NPI 1356348668 Vicky Chavez Pharmacotherapy Pharmacist · Gallup, NM NPI 1679572226 Ray Branson Pharmacist · Gallup, NM NPI 1902805476 Kelly Johnson Registered Nurse · Gallup, NM NPI 1538160213 Troy Bernardo Pharmacist · Gallup, NM NPI 1093701096 Mark Hopkins Specialist · Gallup, NM NPI 1366432296 Chitra Bhandari Geriatric Psychiatry Physician · Gallup, NM NPI 1437140845
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.